San Francisco has long been a destination for those who enjoy natural wonders. The incredible bay and sandy beaches, the towering redwoods, the mountains, it all gives this city a look that no other place has. And now, finally, the Bay Area will have a sustainable hotel that celebrates the environment of San Francisco with 1 Hotel San Francisco.[...]

Get a taste of Japan — without leaving San Francisco! I’m excited to see my latest post is up on Thrillist. Some of my favorite Japan-inspired things to do and ways to experience Japanese history, art, and culture here in the Bay Area. Check it out: How to Experience Japan in San Francisco

The article EIT Elsewhere | How to Experience Japan in San Francisco originated at EverInTransit.com

In nucleotide excision repair, bulky DNA lesions such as UV-induced cyclobutane pyrimidine dimers are removed from the genome by concerted dual incisions bracketing the lesion, followed by gap filling and ligation. So far, two dual-incision patterns have been discovered: the prokaryotic type, which removes the damage in 11–13-nucleotide-long oligomers, and the eukaryotic type, which removes the damage in 24–32-nucleotide-long oligomers. However, a recent study reported that the UvrC protein of Mycobacterium tuberculosis removes damage in a manner analogous to yeast and humans in a 25-mer oligonucleotide arising from incisions at 15 nt from the 3´ end and 9 nt from the 5´ end flanking the damage. To test this model, we used the in vivo excision assay and the excision repair sequencing genome-wide repair mapping method developed in our laboratory to determine the repair pattern and genome-wide repair map of Mycobacterium smegmatis. We find that M. smegmatis, which possesses homologs of the Escherichia coli uvrA, uvrB, and uvrC genes, removes cyclobutane pyrimidine dimers from the genome in a manner identical to the prokaryotic pattern by incising 7 nt 5´ and 3 or 4 nt 3´ to the photoproduct, and performs transcription-coupled repair in a manner similar to E. coli.

Hope, Peace and Reconciliation: Pope Francis in Mozambique Expert comment sysadmin 4 September 2019

A papal visit will highlight the importance of the recently signed peace agreement between the government and opposition.

Pope Francis’ visit to Mozambique on 4–6 September comes at a critical political moment. The theme for the papal Africa trip (which also includes Madagascar and Mauritius) is ‘pilgrim of hope, peace and reconciliation’. This is especially relevant for Mozambique, as this is the first week of the official campaign for Mozambique’s sixth national elections on 15 October.

It is also the one-month anniversary of the Maputo Accords for Peace and Reconciliation between the government and the armed opposition, RENAMO (and the fifth anniversary of the previous such agreement in 2014).

What is unusual is that the pope accepted to visit Mozambique just after a peace accord and in the run-up to national elections. Something similar has happened only once, when Pope John Paul II visited Angola in June 1992 (following the Bicesse Accords) prior to the country’s first ever national elections in September. Unfortunately Pope John Paul’s preaching of reconciliation and pluralism failed and civil war resumed some months later, following rejection of the preliminary election results. Angola’s civil war only finally ended a decade later in 2002.

The last papal visit to Mozambique was also by Pope John Paul II in 1988, when civil war was still ongoing, and the country was still a single party state. Despite the war, massive congregations attended and RENAMO reached local ceasefires and agreements to maintain electricity supply to honour the visit. Some of the seeds for the Rome peace process were laid during this trip – especially as it also represented a formal reconciliation of FRELIMO, the ruling party, with the Catholic Church.

This papal visit to Mozambique is equally anticipated, as was highlighted several times during speeches at the 6 August peace agreement signing in Maputo. When I was in Maputo last month, sales of papal-pictured capulanas (a Mozambican sarong) were brisk and Mozambican television carried countdown clocks on many programmes for the touchdown of Pope Francis on national soil.

The Catholic Church has played an instrumental role in promoting peace in Mozambique over the years. The 1977–92 civil war ended through negotiations hosted at the Sant’ Egidio lay community in Rome, and the current Archbishop of Bologna, Dom Matteo Zuppi (who led the Sant’ Egido negotiations in 1992 and is soon to be made a cardinal) was an official witness to 6 August accords signing.

When targeted armed conflict resumed in 2013, faith groups once more re-engaged and in 2016 Sant’ Egidio once more co-led mediation efforts, less successfully than in 1991–92. Sant’ Egidio (including during a presidential visit to Rome in July) contributed to convincing the Vatican that this papal visit should occur before the October elections.

President Filipe Nyusi anxiously wanted this visit to occur before the elections. He is seeking re-election for his second and final term and a papal visit should help win some votes. His party, FRELIMO, is also worried about securing a majority in the national assembly, as it has been weakened by patchy delivery of services and ongoing high-level corruption scandals.

This year, President Nyusi’s priorities have been to show that he can attract international investment (such as Andarko’s recently announced final investment decision on its gas project), a peace agreement with RENAMO (the August agreements) and a papal visit, so a successful trip would complete his goals.

The pope’s ‘hope, peace and reconciliation’ message of his visit is important. Twice previously, the FRELIMO-led government and RENAMO have reached definitive agreements, in Rome (1992) and Maputo (2014), but failed to fully end bloodshed. This new August 2019 agreement is the third attempt, and if it is to last, it will require political goodwill, compromise and an acceptance of more inclusive national politics by both parties.

There are two immediate threats to this agreement. The first is the forthcoming 15 October elections and their conduct could make or break it. Accepting reconciliation and greater pluralism underpins this agreement, but RENAMO expects to increase its share of the parliamentary vote and win a majority in some provinces (and therefore indirectly elect their choice for governor).

A second threat is the ‘Military Junta’, a RENAMO splinter group that claims to be 500 strong, but probably accounts for 80 armed persons. It rejects the 6 August agreement and warns that it could disrupt the elections. This group has asked for mediation, and hopefully can be accommodated in a side deal to the main one agreed in August, which already provides for the reintegration of over 5,000 RENAMO supporters and combatants.

A recent Chatham House research paper on elite bargains in Mozambique concluded that the October elections will be the first immediate test of the August agreement. If the elections pass without significant electoral manipulation or violence and this August deal sticks on the third attempt, the domestic focus should then move onto poverty reduction, combating inequality, education and solving the new security crisis with Islamic militants in Cabo Delgado province.

Lionsgate announced Monday that "Megalopolis" will be available for a $19.99 rental on video-on-demand Tuesday.

Call for papers: SJDM, San Francisco, Nov 17-20, 2023. Submission deadline June 22, 2023

Pope Francis will add his voice to the fight against hunger and malnutrition by addressing the Second International [...]

World Food Day is coming up this Monday, October 16. This year’s theme, Change the future of migration. Invest in food security and rural development, highlights FAO’s work in [...]

Since her birth in 1909, Francis lived through two world wars, segregation, the fall of the Soviet Union, multiple pandemics and the invention of the cellphone

Francis Achampong, who has served as chancellor of Penn State Mont Alto since 2013, has announced his retirement from Penn State, effective June 28.

A Malawian missionary brings change to his village and food to his family through farming techniques taught by OM Malawi.

Hello All,

Following is the einstein's puzzle solved by cadence Incisive92  (solved in less than 3 seconds -> FAST!!!!!!)

Thanks,

Vinay Honnavara

Verification engineer at Keyu Tech

vinayh@keyutech.com

 

 

 

 // Author: Vinay Honnavara

// Einstein formulated this problem : he said that only 2% in the world can solve this problem
// There are 5 different parameters each with 5 different attributes
// The following is the problem

// -> In a street there are five houses, painted five different colors (RED, GREEN, BLUE, YELLOW, WHITE)

// -> In each house lives a person of different nationality (GERMAN, NORWEGIAN, SWEDEN, DANISH, BRITAIN)

// -> These five homeowners each drink a different kind of beverage (TEA, WATER, MILK, COFFEE, BEER),

// -> smoke different brand of cigar (DUNHILL, PRINCE, BLUE MASTER, BLENDS, PALL MALL)

// -> and keep a different pet (BIRD, CATS, DOGS, FISH, HORSES)


///////////////////////////////////////////////////////////////////////////////////////
// *************** Einstein's riddle is: Who owns the fish? ***************************
///////////////////////////////////////////////////////////////////////////////////////

/*
Necessary clues:

1. The British man lives in a red house.
2. The Swedish man keeps dogs as pets.
3. The Danish man drinks tea.
4. The Green house is next to, and on the left of the White house.
5. The owner of the Green house drinks coffee.
6. The person who smokes Pall Mall rears birds.
7. The owner of the Yellow house smokes Dunhill.
8. The man living in the center house drinks milk.
9. The Norwegian lives in the first house.
10. The man who smokes Blends lives next to the one who keeps cats.
11. The man who keeps horses lives next to the man who smokes Dunhill.
12. The man who smokes Blue Master drinks beer.
13. The German smokes Prince.
14. The Norwegian lives next to the blue house.
15. The Blends smoker lives next to the one who drinks water.
*/




typedef enum bit [2:0]  {red, green, blue, yellow, white} house_color_type;
typedef enum bit [2:0]  {german, norwegian, brit, dane, swede} nationality_type;
typedef enum bit [2:0]  {coffee, milk, water, beer, tea} beverage_type;
typedef enum bit [2:0]  {dunhill, prince, blue_master, blends, pall_mall} cigar_type;
typedef enum bit [2:0]  {birds, cats, fish, dogs, horses} pet_type;




class Einstein_problem;

    rand house_color_type house_color[5];
    rand nationality_type nationality[5];
    rand beverage_type beverage[5];
    rand cigar_type cigar[5];
    rand pet_type pet[5];
        rand int arr[5];
    
    constraint einstein_riddle_solver {
    
        
    
        foreach (house_color[i])
            foreach (house_color[j])
               if (i != j)
                house_color[i] != house_color[j];
        foreach (nationality[i])
            foreach (nationality[j])
               if (i != j)
                nationality[i] != nationality[j];
        foreach (beverage[i])
            foreach (beverage[j])
               if (i != j)
                beverage[i] != beverage[j];
        foreach (cigar[i])
            foreach (cigar[j])
               if (i != j)
                cigar[i] != cigar[j];
        foreach (pet[i])
            foreach (pet[j])
               if (i != j)
                pet[i] != pet[j];
    
    
        //1) The British man lives in a red house.
        foreach(nationality[i])
                (nationality[i] == brit) -> (house_color[i] == red);
                
        
        //2) The Swedish man keeps dogs as pets.
        foreach(nationality[i])
                (nationality[i] == swede) -> (pet[i] == dogs);
                
                
        //3) The Danish man drinks tea.        
        foreach(nationality[i])
                (nationality[i] == dane) -> (beverage[i] == tea);
        
        
        //4) The Green house is next to, and on the left of the White house.
        foreach(house_color[i])        
                 if (i<4)
                    (house_color[i] == green) -> (house_color[i+1] == white);
        
        
        //5) The owner of the Green house drinks coffee.
        foreach(house_color[i])
                (house_color[i] == green) -> (beverage[i] == coffee);
                
        
        //6) The person who smokes Pall Mall rears birds.
        foreach(cigar[i])
                (cigar[i] == pall_mall) -> (pet[i] == birds);
        
        
        //7) The owner of the Yellow house smokes Dunhill.
        foreach(house_color[i])
                (house_color[i] == yellow) -> (cigar[i] == dunhill);
        
        
        //8) The man living in the center house drinks milk.
        foreach(house_color[i])
                if (i==2) // i==2 implies the center house (0,1,2,3,4) 2 is the center
                    beverage[i] == milk;
        
        
        
        //9) The Norwegian lives in the first house.
        foreach(nationality[i])        
                if (i==0) // i==0 is the first house
                    nationality[i] == norwegian;
        
        
        
        //10) The man who smokes Blends lives next to the one who keeps cats.
        foreach(cigar[i])        
                if (i==0) // if the man who smokes blends lives in the first house then the person with cats will be in the second
                    (cigar[i] == blends) -> (pet[i+1] == cats);
        
        foreach(cigar[i])        
                if (i>0 && i<4) // if the man is not at the ends he can be on either side
                    (cigar[i] == blends) -> (pet[i-1] == cats) || (pet[i+1] == cats);
        
        foreach(cigar[i])        
                if (i==4) // if the man is at the last
                    (cigar[i] == blends) -> (pet[i-1] == cats);
        
        foreach(cigar[i])        
                if (i==4)
                    (pet[i] == cats) -> (cigar[i-1] == blends);
        
        
        //11) The man who keeps horses lives next to the man who smokes Dunhill.
        foreach(pet[i])
                if (i==0) // similar to the last case
                    (pet[i] == horses) -> (cigar[i+1] == dunhill);
        
        foreach(pet[i])        
                if (i>0 & i<4)
                    (pet[i] == horses) -> (cigar[i-1] == dunhill) || (cigar[i+1] == dunhill);
                    
        foreach(pet[i])        
                if (i==4)
                    (pet[i] == horses) -> (cigar[i-1] == dunhill);
                    


        //12) The man who smokes Blue Master drinks beer.
        foreach(cigar[i])
                (cigar[i] == blue_master) -> (beverage[i] == beer);
        
        
        //13) The German smokes Prince.
        foreach(nationality[i])        
                (nationality[i] == german) -> (cigar[i] == prince);
        

        //14) The Norwegian lives next to the blue house.
        foreach(nationality[i])
                if (i==0)
                    (nationality[i] == norwegian) -> (house_color[i+1] == blue);
        
        foreach(nationality[i])        
                if (i>0 & i<4)
                    (nationality[i] == norwegian) -> (house_color[i-1] == blue) || (house_color[i+1] == blue);
        
        foreach(nationality[i])        
                if (i==4)
                    (nationality[i] == norwegian) -> (house_color[i-1] == blue);
        

        //15) The Blends smoker lives next to the one who drinks water.            
        foreach(cigar[i])            
                if (i==0)
                    (cigar[i] == blends) -> (beverage[i+1] == water);
        
        foreach(cigar[i])        
                if (i>0 & i<4)
                    (cigar[i] == blends) -> (beverage[i-1] == water) || (beverage[i+1] == water);
                    
        foreach(cigar[i])        
                if (i==4)
                    (cigar[i] == blends) -> (beverage[i-1] == water);
        
    } // end of the constraint block
    


    // display all the attributes
    task display ;
        foreach (house_color[i])
            begin
                $display("HOUSE : %s",house_color[i].name());
            end
        foreach (nationality[i])
            begin
                $display("NATIONALITY : %s",nationality[i].name());
            end
        foreach (beverage[i])
            begin
                $display("BEVERAGE : %s",beverage[i].name());
            end
        foreach (cigar[i])
            begin
                $display("CIGAR: %s",cigar[i].name());
            end
        foreach (pet[i])
            begin
                $display("PET : %s",pet[i].name());
            end
        foreach (pet[i])
            if (pet[i] == fish)
                $display("THE ANSWER TO THE RIDDLE : The %s has %s ", nationality[i].name(), pet[i].name());
    
    endtask // end display
    
    
endclass




program main ;

    initial
        begin
            Einstein_problem ep;
            ep = new();
            if(!ep.randomize())
                $display("ERROR");
            ep.display();
        end
endprogram // end of main

        

ROME — A chipper-sounding Pope Francis was discharged Saturday from the Rome hospital where he was treated for bronchitis, quipping to journalists before being driven away that he's “still alive.” Francis, 86, was hospitalized at Gemelli Polyclinic on Wednesday following his weekly public audience in St. Peter's Square after reportedly experiencing breathing difficulties. The pontiff received antibiotics administered intravenously during his stay, the Vatican said. In a sign of his improved health, the Vatican released details of Francis' Holy Week schedule. It said he would preside at this weekend's Palm Sunday Mass and at Easter Mass on April 9, both held in St. Peter's Square and expected to draw tens of thousands of faithful. A Vatican cardinal will be at the altar to celebrate both Masses, a recent practice due to the pontiff having a troublesome knee issue. But Francis is scheduled to celebrate Holy Thursday Mass, which this year will be held in a juvenile prison in Rome. Still unclear was whether he would attend the late-night, torch-lit Way of the Cross procession at Rome's Colosseum to mark Good Friday. Before departing Gemelli Polyclinic late Saturday morning, Francis comforted a Rome couple whose 5-year-old daughter died Friday night at the Catholic hospital. Outside, Serena Subania, mother of Angelica, sobbed as she pressed her head into the chest of the pope, who held her close and whispered words of comfort. Francis seemed eager to linger with well-wishers. When a boy showed him his arm cast, the pope made a gesture as if to ask, “Do you have a pen?” Three papal aides whipped out theirs. Francis took one of the pens and added his signature to the child's already well-autographed cast. Asked how he felt now, Francis joked, “Still alive, you know.” He gave a thumbs-up sign. Francis exited the hospital from a side entrance, but his car stopped in front of the main entrance, where a gaggle of journalists waited. He opened the car door himself and got out from the front passenger seat. Francis had a cane ready to lean on. After chatting, he got back into the white Fiat 500 car that drove him away from Gemelli Polyclinic. But instead of heading straight home, his motorcade sped right past Vatican City and went to St. Mary Major Basilica, a Rome landmark that is one of his favorites. There, startled tourists rushed to snap photos of him as he sat in a wheelchair, which he has used often to navigate longer distances in recent years due to a chronic knee problem. When he emerged after praying, residents and tourists in the street called out repeatedly, “Long live the pope!” and clapped. Francis spent 10 days at the same hospital in July 2021 following intestinal surgery for a bowel narrowing, After his release back then, he also stopped to offer prayers of thanksgiving at St. Mary Major Basilica, which is home to an icon depicting the Virgin Mary. He also visits the church upon returning from trips abroad. Before leaving the hospital Saturday, Francis, while chatting with journalists, praised medical workers, saying they "show great tenderness." “We sick are capricious. I much admire the people who work in hospitals,” he said. Francis also said he read journalists' accounts of his illness, including in a Rome daily newspaper, and pronounced them well done. Francis stopped to talk to reporters again before he was driven into the Vatican through a gate of the tiny walled city-state, where he lives at a Holy See hotel. Speaking through an open car window, he said: “Happy Easter to all, and pray for me.'' Then, indicating he was eager to resume his routine, he said, “Forward, thanks.” In response to a shouted question from a reporter, who asked if the pope would visit Hungary at the end of April as scheduled, Francis answered, “Yes.” On yet another stop, he got out of his car to distribute chocolate Easter eggs to the police officers who drove the motorcycles at the head of his motorcade. Given his strained voice, it was unclear if the pope would read the homily at the Palm Sunday service or deliver the usually lengthy “Urbi et Orbi” [Latin for to the city and to the world] address, a review of the globe's conflicts, at the end of Easter Mass. He told reporters that after Palm Sunday Mass, he would keep his weekly appointment to greet and bless the public in St. Peter's Square. As a young man in his native Argentina, Francis had part of a lung removed, leaving him particularly vulnerable to any respiratory illness.

A Vatican official arranged the encounter in Sheba, where he met with civilians and soldiers injured in the ongoing conflict, including Alon Kaminer, an Israeli soldier.

Yesterday’s conference sessions surfaced interesting questions and approaches regarding the post-acute sector, bundled payment, emergency medicine and anesthesia. Post-Acute Focus: With more and more focus on the need to rationalize and re-organize the post-acute sector, we have seen multiple industry leaders start to evolve their strategies.  I blogged yesterday about AccentCare’s interesting strategy in the...… Continue Reading

I'm back with more Halloween goodies, spoops and ghouls! 

I didn't have anything too specific in mind for this week's theme, so I ended up with a boo-tiful mix of everything from Gothic Glam:

(Cake Effect Buffalo, New York)

... to bright pastel eye candy.

(Wonderfully Whitty Cakes, California)

I couldn't decide which of Whitney's cakes I liked best, so you get two:

(Wonderfully Whitty Cakes, California)

Ooooh. Those stripes are swoon-worthy.

Have you ever seen a little kid smile with a mouth full of Oreos?
This is kind of like that, only cuter:

(Backfeevi, Germany)

Hee!

I know I usually err on the adorable side of Halloween, so here's something more dark and dramatic: 

(AyşenButikPasta, Turkey)

This could almost be a wedding cake! And that dry-brushed gold detailing? Gorgeous.

Ahh, but now I bet you want to see an actual Halloween wedding cake.

So to quote the coffin lid as it slammed shut,

BAM:

(MakeLuvBlog)

Isn't this stunning? The wrought iron gate trim, the autumn flowers, the chocolate casket toppers! I love the light gray icing, too; less dye AND you can see all the details better.


Veering right back into Cute with this magical lil guy:

(That Baking Girl)

Batty Potter. Ermergersh. 

And of course we need more Pumpkin King and friends in here:

(Lovlie Cakes & Brookies Cookies Co.)

Digging the vintage illustration style on this one: 

(Saucy Bakes, Canada & Arizona)

The bright green and red makes it pop, and then that bottom piped border made me do a double-take; it looks just like real lace! Whaaaaat.

And finally, even more cheery pastels, since I can't get enough this season:

(Cake Happy, Virginia)

Is this not the happiest skull cake you've ever seen?? I guess Mickey ears really do make everything better. :D

I hope these made you a little happier, too, friends. Happy Sunday, and may your Halloween this year be extra extra Sweet.
*****
P.S. Speaking of happy skulls, I don't know who needs to hear this, but there is such a thing as rainbow skull spoons:

Stainless Steel Skull Spoons, set of 6

They also come in black or silver, for the more traditional/boring goths out there. :p

*****

And from my other blog, Epbot:

San Francisco Giants clinch their second World Series title in three years, sweeping Detroit Tigers 4-0.

Once inside, the house's modern style flows across an open floor plan marked by clean lines and quality craftsmanship from the kitchen and dining areas to the living room. Hardwood flooring and walls of windows frame the picturesque views from nearly every room.

London : Lawrence & Wishart Ltd, 2012.

San Francisco officials said they would investigate Twitter after six former employees alleged that the company broke laws by turning its headquarters into a ‘Twitter Hotel’

The High Court pulled up the Customs Department of Mumbai and said that every nude painting or every painting depicting some sexual intercourse poses cannot be styled as obscene

[London, England] : Illuminations, [2007]

London : Vintage Books, 2013.

National Bureau of Economic Research

Organ sheet music by Rev. Francis Burgess | Pastorale in F

Organ sheet music by Rev. Francis Burgess | Prelude

The 25-year-old from Jabalpur, Madhya Pradesh aggregated 211.1 to finish third in the eight-woman final behind Iran's Sareh Javanmardi (236.8) and Turkey's Aysel Ozgan (231.1)

Decision to enact prohibition, forbid plastic straws lies with mayor

Lewis Library - ML423.B52 A4 2018

Sara is a journalist who wholeheartedly throws herself into her work as a journalist for a newspaper in Juarez. Mexico however is a country where journalists sometimes do their work under threats to themselves and their families and going to the police is not always a good idea. Sara soon finds that if she wants to pursue this particular story she could be putting the lives of herself, her younger brother Emiiano and their mother in danger.

Emiliano is a soccer star at his high school and in addition to this he is also a member of a school group called Jiparis who do hikes through the desert in order to build character in the young men, some of whom were involved in unsavory activities before joining the group.

One part of the Jipari pledge goes , "I will be honest with myself and others". This is easier said than done especially in a city like Juarez. One of the characters tells Emiliano, "everything is a spiderweb" and the speed with which he is enveloped in said web is astounding. Emiliano tells himself that he wants to help his family and friends out but are those his real reasons? Like any teen he wants to be seen as cool and there is also the small matter of a girl he wants to impress.

The first part of the book is told from each character's viewpoint and the author weaves the tale together in a very credible way showing how circumstances

Make no mistake, Disappeared is not a peaches and cream, hunky dory teen novel. It is a gritty and very realistic novel with a ripped from the headlines quality to it. The city of Juarez and the violence there doesn't dominate the headlines as it did a few years ago, but Stork's novel is a timely reminder that evil still exists and that it takes many people working in tandem to defeat it.

Heavyweight contender Francis Ngannou was already frustrated not to have been given his second shot at the UFC heavyweight title, and he took that frustration out on undefeated former kickboxer Jairzinho Rozenstruik at UFC 249.
Read Full Article at RT.com

A fan-less UFC 249 was weird, and wacky, but ultimately wonderful.

The flying kangaroo's debut Brisbane to San Francisco flight departed on Sunday in a new Boeing 787-9 Dreamliner- an aircraft centred on cabin comfort.

Australia's largest airline Qantas is offering tickets to the United States for just $400.

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Only those Indian nationals who show no signs of contracting the coronavirus infection and have been stranded in the US due to the lockdown are allowed to board the first repatriation flight of Air India from San Francisco to Mumbai and Hyderabad on Saturday. Over 10,000 registrations were recieved. People travelling under compelling circumstances were prioritised.

As command module pilot for the Apollo 15 mission to the moon in 1971, Al Worden spent six days orbiting the moon, including three days completely alone, the most isolated human in existence. In Falling to Earth, Worden tells for the first time the full story around the dramatic events that shook NASA and ended his spaceflight career.

The post “Falling to Earth: An Apollo 15 Astronaut’s Journey to the Moon” by Al Worden with Francis French appeared first on Smithsonian Insider.

Business Update with Mark Lacter

Yesterday, we heard about the hyper-loop, a system that could get you from L.A. to San Francisco in about 30 minutes without losing your eyeballs.

Steve Julian: Business analyst Mark Lacter, that might come in handy given how crowded California's air corridor has become...

Mark Lacter: We'll talk about the hyper-loop in a moment, Steve, but yes, the L.A.-to-San Francisco air route is the busiest in the U.S., and it's already the most competitive.  We're talking about more than 50 flights a day, which - if you spread them out between six in the morning and 10:30 at night - there'd be one flight every 20 minutes.  But, Delta obviously thinks there's room for more because it's announced an hourly shuttle between the two cities.  That's another 14 daily flights beginning September 3.  The airline will be using a somewhat smaller jet, and it sounds as if the focus will be on the business traveler, with free newspapers, wine, and beer.

Julian: How much will it cost, do we know?

Lacter: As usual, it's a lot cheaper if you make an advance purchase, but if you're buying your tickets at the last minute - which is what a lot of business travelers do - roundtrip runs a hefty $430.  Actually, this Bay Area shuttle is just the latest effort by Delta to expand out of LAX, which is different from other major airports in that it doesn't have any one airline that dominates (United has a slight edge in market share over American, with Delta about three percentage points behind).  American also has been adding flights out of LAX.

Julian: Sounds like the airline business is improving...

Lacter: That's what happens when you pack planes to the absolute max, which is bad news for travelers being crammed into coach seats.  But it's good news for LAX, which continues to be the airport of choice among airlines looking to add service - matter of fact, domestic passenger traffic was up almost 8 percent in June compared with a year earlier.  Some of those gains might be at the expense of service elsewhere - most especially Ontario Airport, which has seen a big exodus among airlines and passengers.  Ontario city officials have been trying to regain control of the airport, which has been operated by the city of Los Angeles.

Julian: Back to the hyper-loop - is this kind of transport possible?

Lacter: Well, it's the brainchild of billionaire Elon Musk, and you never say never with this guy.  He started the electric car company Tesla and the private space company Space X.  The hyper-loop is a high-speed system of passenger pods that would travel on a cushion of air (think of air hockey table).  The pods would travel at more than 700 miles per hour, but they wouldn't result in sonic booms that severely restricted the Concorde aircraft.  Of course, anything that promises super-speed travel is bound to get people talking - and, from what the physics professors are saying, the Musk idea seems feasible.

Julian: How would its cost compare to the bullet train?

Lacter: He says a lot cheaper.  The price tag on the train is $70 billion at last check; Musk says he can do his for $6 billion.  But, the issue isn't so much the cost or even the technology, but the politics.  As a rule, governments do not think outside the box, and that's what a project like this is all about.  Already, you have bullet train supporters saying that the hyper-loop is impossible, but what they're really saying is we have a lot riding on the train, and we don't want this guy to mess it up.

Julian: But, how much demand is there for high-speed transport?

Lacter: You'd think there would be a lot, but when Boeing came up with a nifty idea for a souped-up plane that would shave almost an hour from L.A. to New York, the airlines said no because it would require more fuel - and that would mean raising fares.  Musk says his system would be a lot cheaper than traveling by plane, which could be a game changer in the attitudes about going places.  But, those attitudes won't change until the thing is actually built, and that can't realistically happen until attitudes change.  That's the ultimate problem.

Julian: Hence, why we're content to squeeze into coach.

Lacter: Yep.

Mark Lacter is a contributing writer for Los Angeles Magazine and writes the business blog at LA Observed.com.

This content is from Southern California Public Radio. View the original story at SCPR.org.

For many Californians, last year’s wet winter triggered a case of whiplash. After five years of drought, rain from October 2016 to February 2017 broke […]

The post In San Francisco, one wet winter can switch up Bay’s invasive species appeared first on Smithsonian Insider.

Although nanomaterials are already in widespread use, their risk to the environment is not completely understood. Researchers in the US have developed a next-generation risk-assessment model to better understand nanomaterials’ environmental impact. Applied to the San Francisco Bay area, the model predicted that even soluble nanomaterials could accumulate at toxic levels.

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