Here come the stinkbugs...With the cooler temperatures of fall the brown marmorated stinkbug begins a determined quest to find a warm place to spend the winter. Crowding around window screens and searching for other ways to get inside, homeowners in the United States will share their indoor living space this winter with millions of brown marmorated stinkbugs. In this video Gary Hevel, an entomolgist at the Smithsonian's National Museum of Natural History, shares some information about these interesting creatures, as well as some advice about how to deal with those that inevitably gain entry to your home.

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Smithsonian planetary geologists Sharon Purdy and Maria Banks explain how you can take your very own photo of Mars.

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Get a quick tutorial on how to upload a story about your local culture and experiences to the Smithsonian’s storytelling website, located www.museumonmainstreet.org Museum on […]

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An overview of the Smithsonian Affiliations program and its reach in communities across the United States. Is the Smithsonian in your neighborhood?

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Needle pricks not your thing? A team of National Science Foundation-funded scientists is developing wearable skin sensors that can detect what's in your sweat. They hope that one day, monitoring perspiration could bypass the need for more invasive procedures like blood draws, and provide real-time updates on health problems such as dehydration or fatigue. In a new paper, the team describes a new sensor design that can be rapidly manufactured using a "roll-to-roll" processing technique that essentially prints the sensors onto a sheet of plastic like words on a newspaper. They used the sensors to monitor the sweat rate, and the electrolytes and metabolites in sweat, from volunteers who were exercising, and others who were experiencing chemically induced perspiration. The new sensors contain a spiraling microscopic tube, or microfluidic, that wicks sweat from the skin. By tracking how fast the sweat moves through the microfluidic, the sensors can report how much a person is sweating, or their sweat rate. The microfluidics are also outfitted with chemical sensors that can detect concentrations of electrolytes like potassium and sodium, and metabolites like glucose.

Image credit: Bizen Maskey/Sunchon National University

A 1962 Thousand Oaks survey picture of H.L. Hall Water Well and Test Hole Drilling, and Aitken and Kidder Water Development, by Pat Allen. Water well drilling goes back a century in California, but records are scarce for public viewing.

Monday's news is nosy about your neighbor — and your neighbors' groundwater drilling.

• More great reporting from the Sacramento Bee on anachronistic problems of transparency in how we manage water in California. Even some well drillers now favor more transparency for groundwater "well logs":

In all other Western states, such records are accessible to whomever wants to see them – from university professors to civil engineers, real estate agents to the media. But in California, well logs are barred from public inspection by a 63-year-old law written to keep data gathered by well-drilling companies from falling into the hands of competitors. “The lack of information about well logs makes no sense, particularly as we are trying hard to manage a diminishing public trust resource,” said Jeffrey Mount, senior fellow at the Public Policy Institute of California, a nonpartisan think tank in San Francisco. “This is another one of those anachronistic statutes that does not belong in a modern water management system,” Mount said. (Sacramento Bee)

• Nearly 90 percent of the $700 million in "emergency drought relief" money authorized by the governor a few months ago is yet to be spent. But, as our public radio colleague Ben Adler reports, that's not necessarily as bad as it sounds. Grants take time. (Capital Public Radio)
• The secret new trend in water district conservation isn't cops, it's guys who make "water-wise house calls":

One out of every four households has a leak of some sort, usually something as simple as a loose toilet flapper, [water district spokeswoman] Figueroa said. "Leaks are common," she added. "Don't be embarrassed." (SJ Mercury News)

• The New York Times reports on how Californians are tracking their neighbors' usage deep into the drought. Ian Lovett explores Twitter-based shower-shaming (a phenomenon this blog noticed some months ago), ratting your neighbor out for violating restrictions and other guilt-based behavioral nudges. About our region, he writes:

Most homes in Southern California have already been outfitted with efficient shower heads, toilets and garden hoses, making it harder for residents to significantly reduce their water consumption than it was during the last severe drought a quarter-century ago. (NYT)

And how has your community been affected by the drought? Share your story with a photo on Twitter or Instagram. Tag it #mydrought. For more details on our photo project, click here.

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

On Broad Beach in Malibu, high tide not only wets sand but also retaining walls and broken down rock revetments. What happens next in homeowners' efforts to get sand trucked in here will go to the State Lands Commission - and the next Controller likely will weigh in on the problem. ; Credit: Molly Peterson/KPCC

The most common question I’ve been asked about the statewide Controller race this election year is the same question I get every four years. “Wait, we have one?”

The inevitable follow-up question: “What does this person do?” Down-ballot races in California’s state election can seem like a tedious part of a the voting process. Most of us just don't take the time to research them. In 2010, the last time we elected statewide executives, 435,308 of those people who voted for Governor just didn’t bother to vote for anybody in the Controller race. 

But in addition to being the chief fiscal officer of the 8th-largest economy in the world, the Controller sits on something like 80 state commissions and boards. And if you’re interested in California’s environment, a biggie there is the State Lands Commission.

The State Lands Commission oversees roughly 4 million acres of submerged land and tidelands, holding them in trust for the public. Right now it's looking at policy alternatives to respond to sea level rise. It manage the state's offshore oil-drilling leases. It even gets authority over historical shipwrecks! 

Three issues coming before to the Lands Commission mean the Controller matters:  

• Coastal Access and Martin’s Beach: At the end of September, Governor Jerry Brown signed a law requiring the State Lands Commission to negotiate with Vinod Khlosa, a private property owner who famously shut down coastal access over his land this year. The commission has all of next year to negotiate with Khlosa. If no deal is reached, it can use eminent domain authority to force public access – something that would represent a big break in historical practice, because that authority hasn’t ever been used in the 76 years that the commission has existed.
• Malibu’s Broad Beach has been rapidly eroding under pressure of waves and storms worsened by climate change, and very rich homeowners there have been seeking to add sand in front of their houses to combat the risk of damage to very expensive properties. Earlier this year, those homeowners successfully completed an application to the State Lands Commission, and the commission was expected to decide on it in October. The decision’s been put over till after the election.
• Fracking: Offshore oil made news late last year and earlier this year when some operators didn’t report that they were using drilling and production techniques collectively referred to as hydraulic fracturing. The news prompted the EPA to require chemical disclosures for drilling operations it oversees.  The state agencies that should be overseeing these issues – the Coastal Commission and the Lands Commission – are considering their next moves too.

Positions on these issues don’t really come up when it comes to the Controller race, though both Betty Yee and Ashley Swearengin have gone on the record to say they’re against fracking. 

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

A little girl licking a spoon after stirring the cake mixture in 1935. ; Credit: Fox Photos/Getty Images

“How in the world am I going to come up with something to make dinner tonight?”

If you’ve found yourself asking this question repeatedly during the pandemic, you’re not alone. Grocery shopping complicated by COVID-19 and shortages of certain staples has meant that many who might not usually consider themselves home chefs have had no choice but to throw an apron on and do some culinary experimentation with whatever they already have in their kitchen and pantry. 

Last month on AirTalk, we tackled this issue by calling up pro chef Noelle Carter and food writer Russ Parson, both of whom are former members of the L.A. Times’ Food team, to answer your questions about how to cook with what you already have, recycle  certain foods, and even make staples that you might not be able to find in abundance right now. If you tuned in last time, you learned how to make your own pasta, how to regrow vegetables like green onions and romaine lettuce, and even what you can use as a substitute for all-purpose flour if you can’t find any at the store.

Today on AirTalk, we’re bringing Noelle and Russ back to help you out in the kitchen! If you’ve got questions about things like making or substituting ingredients, or need some ideas for what to make out of random ingredients in your fridge, join our live conversation by calling 866-893-5722.

Guests:

Noelle Carter, chef, food writer and culinary consultant for Noelle Carter Food, a website sharing recipes, cooking techniques and helpful kitchen tips for the home cook; she is the former director of the Los Angeles Times Test Kitchen; she tweets @noellecarter

Russ Parsons, former food editor and columnist for The Los Angeles Times for more than 20 years; he is the author of two cookbooks: “How To Pick A Peach” and “How To Read A French Fry”; he tweets @Russ_Parsons1

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

The engineered Dominguez Gap Wetlands in Long Beach filters stormwater and runoff from the Los Angeles River, then the water is siphoned under the river to a spreading ground to the west.; Credit: Sharon McNary/KPCC

Angelenos are used to looking up Heal the Bay's annual beach water quality report card each May as we search out the cleanest places to swim and surf.

Now, the environmental advocacy group is focusing on a new target — the often polluted water that flows into the ocean from the mountains and across the L.A. Basin.

In a first-ever report, it concludes the managers of 12 watersheds from Malibu to Long Beach are making too little progress toward cleaning up this major source of pollution in the Pacific.

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

; Credit: Alyson Hurt/NPR

To safely phase out social distancing measures, the U.S. needs more diagnostic testing for the coronavirus, experts say. But how much more?

The Trump administration said on April 27 the U.S. will soon have enough capacity to conduct double the current amount of testing for active infections. The country has done nearly 248,000 tests daily on average in the last seven days, according to the nonprofit Covid Tracking Project. Doubling that would mean doing around 496,000 a day.

Will that be enough? What benchmark should states try to hit?

One prominent research group, Harvard's Global Health Institute, proposes that the U.S. should be doing more than 900,000 tests per day as a country. This projection, released Thursday, is a big jump from its earlier projection of testing need, which was between 500,000 and 600,000 daily.

Harvard's testing estimate increased, says Ashish Jha, director of the Global Health Institute, because the latest modeling shows that the outbreak in the U.S. is worse than projected earlier.

"Just in the last few weeks, all of the models have converged on many more people getting infected and many more people [dying]," he says.

But each state's specific need for testing varies depending on the size of its outbreak, explains Jha. The bigger the outbreak, the more testing is needed.

Thursday Jha's group at Harvard published a simulation that estimates the amount of testing needed in each state by May 15. In the graphic below, we compare these estimates with the average numbers of daily tests states are currently doing. (Jump to graphic)

Two ways to assess whether testing is adequate

To make their state-by-state estimates, the Harvard Global Health Institute group started from a model of future case counts. They calculated how much testing would be needed for a state to test all infected people and any close contacts they may have exposed the virus. (The simulation estimates testing 10 contacts on average.)

"Testing is outbreak control 101, because what testing lets you do is figure out who's infected and who's not," Jha says. "And that lets you separate out the infected people from the non infected people and bring the disease under control."

This approach is how communities can prevent outbreaks from flaring up. First, test all symptomatic people, then reach out to their close contacts and test them, and finally ask those who are infected or exposed to isolate themselves.

Our chart also shows another testing benchmark for each state: the ratio of tests conducted that come back positive. Communities that see around 10% or fewer positives among their test results are probably testing enough, the World Health Organization advises. If the rate is higher, they're likely missing a lot of active infections.

What is apparent from the data we present below is that many states are far from both the Harvard estimates and the 10% positive benchmark.

Just nine states are near or have exceeded the testing minimums estimated by Harvard; they are mostly larger, less populous states: Alaska, Hawaii, Montana, North Dakota, Oregon, Tennessee, Utah, West Virginia and Wyoming.

Several states with large outbreaks — New York, Massachusetts and Connecticut among others — are very far from the minimum testing target. Some states that are already relaxing their social-distancing restrictions, such as Georgia, Texas and Colorado, are far from the target too.

Jha offers several caveats about his group's estimates.

Estimates are directional not literal

Researchers at the Global Health Initiative at Harvard considered three different models of the U.S. coronavirus outbreak as a starting point for their testing estimates. They found that while there was significant variation in the projections of outbreak sizes, all the models tend to point in the same direction, i.e. if one model showed that a state needed significantly more testing, the others generally did too.

The model they used to create these estimates is the Youyang Gu COVID-19 Forecasts, which they say has tracked closely with what's actually happened on the ground. Still the researchers caution, these numbers are not meant to be taken literally but as a guide.

If social distancing is relaxed, testing needs may grow

The Harvard testing estimates are built on a model that assumes that states continue social distancing through May 15. And about half of states have already started lifting some of those.

Jha says, that without the right measures in place to contain spread, easing up could quickly lead to new cases.

"The moment you relax, the number of cases will start climbing. And therefore, the number of tests you need to keep your society, your state from having large outbreaks will also start climbing," warns Jha.

Testing alone is not enough

A community can't base the decision that it's safe to open up on testing data alone. States should also see a consistent decline in the number of cases, of two weeks at least, according to White House guidance. If their cases are instead increasing, they should assume the number of tests they need will increase too.

And Jha warns, testing is step one, but it won't contain an outbreak by itself. It needs to be part of "a much broader set of strategies and plans the states need to have in place" when they begin to reopen.

In fact, his group's model is built on the assumption that states are doing contact tracing and have plans to support isolation for infected or exposed people.

"I don't want anybody to just look at the number and say, we meet it and we're good to go," he says. "What this really is, is testing capacity in the context of having a really effective workforce of contact tracers."

The targets are floors not goals

States that have reached the estimated target should think of that as a starting point.

"We've always built these as the floor, the bare minimum," Jha says. More testing would be even better, allowing states to more rapidly tamp down case surges.

In fact, other experts have proposed the U.S. do even more testing. Paul Romer, a professor of economics at New York University proposed in a recent white paper that if the U.S. tested every resident, every two weeks, isolating those who test positive, it could stop the pandemic in its tracks.

Jha warns that without sufficient testing, and the infrastructure in place to trace and isolate contacts, there's a real risk that states — even those with few cases now — will see new large outbreaks. "I think what people have to remember is that the virus isn't gone. The disease isn't gone. And it's going to be with us for a while," he says.

Daniel Wood contributed to this report.

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

; Credit: Michelle Lanz/KPCC

From brights the other day to mutes today. You could call this color palette "blush and sand," which sounds like the title of a romance novel with a Valentino lookalike on the cover!

This is exactly the kind of sweater I used to tease my grandmother about wearing, the elaborately beaded 1950s cardigans that you saw on everyone from Babe Paley to Lucille Ball to … your grandmother. 

Of course, now I wish I had more of them! The best are the silk-lined cashmere or merino wool ones made in what was, for more than 150 years, the British Crown Colony of Hong Kong. The work of Hong Kong tailors is legendary, and now all the 1950s and early 1960s pieces are enjoying a tremendous vogue.

In this case the colors – bronze, blush and sand – are hushed, which lets the beading look more pronounced. The sleeveless top is a silk jersey criss-crossed with stitched bands of darker silk chiffon. King’s X? And then the skirt is bias-cut chiffon in very quiet hues. If designers gave quirky names to prints the way cosmetics makers do to lipstick and cheek color, we could call this one, "Shhh! This is a library!’"

So I’m glad that the shoes get paroled to holler. The nude patent color is ladylike, not loud, which is why I’m surprised but gratified that it’s hung around for a couple of seasons now. It’s a very versatile hue, even if it’s not making it as Pantone's color of the year.

No, the troublemaker part of this ensemble is the jeweled heels. Paul Simon sang of diamonds on the soles of one’s shoes; these are big dazzling rhinestones on the heels of mine. They gleam, they coruscate, they twinkle, they flash – amid all these well-behaved quiet colors, they send out a wink and a message that "I’m really a lively girl at heart, and at my feet."

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

Losing access to your account can be stressful, but there are steps you can take to get it back – and to avoid getting hacked again

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With World Backup Day upon us, we walk you through the ways to back up your iPhone or Android phone so that your personal information remains safe

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Losing your smartphone can be expensive, but the cost of the device may not be the final price you’ll be paying

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Can someone take control of your WhatsApp account by just knowing your phone number? We ran a small test to find out.

The post Hey there! Are you using WhatsApp? Your account may be hackable appeared first on WeLiveSecurity

Being at your beck and call is central to the "personality" of your digital friend, but there are situations when the device could use some time off

The post Work from home: Should your digital assistant be on or off? appeared first on WeLiveSecurity

Security is not a game, but learning about it could be – here’s why adding the fun factor can help employees become more cyber-aware

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In worst-case scenarios, some vulnerabilities could even allow attackers to take control over the central units and all peripheral devices connected to them

The post Serious flaws found in multiple smart home hubs: Is your device among them? appeared first on WeLiveSecurity

Scammers rehash old campaigns, create credit card-stealing websites and repurpose information channels to milk the COVID-19 crisis for all it's worth

The post It’s no time to let your guard down as coronavirus fraud remains a threat appeared first on WeLiveSecurity

My new book LOSERTHINK, available now on Amazon https://tinyurl.com/rqmjc2a Content: Hydroxychloroquine as a game-changer Winning a Pulitzer A logical back to work metric Yearly flu death numbers aren’t real Remdesivir does NOT change survival rate The FBI’s reputation If you would like my channel to have a wider audience and higher production quality, please donate […]

The post Episode 955 Scott Adams: Extra Cussing Tonight. Put the Kids to Bed. Close Your Windows, Get Under the Covers appeared first on Scott Adams' Blog.

My new book LOSERTHINK, available now on Amazon https://tinyurl.com/rqmjc2a Content: The coronavirus pandemic viewed through a Dilbert filter Victor David Hanson: “credentialed class” keeps getting it wrong My Twitter debate with a doctor, on testing feasibility Models function is to manipulate perception Paying to have airline middle seats empty If you would like my channel […]

The post Episode 958 Scott Adams: Grab Your Beverage and Buckle Up appeared first on Scott Adams' Blog.