An anti-corruption charity finds significant concerns in £15.3bn worth of contracts awarded during the pandemic.

Mika Ap Ellis was reunited with her dad after 30 years of being estranged.

Find My Mac is an incredibly valuable aspect of iCloud that allows you to find your Mac by using another Apple device’s Find My app, or through iCloud on the web. Aside from the obvious anti-theft aspects that make Find My Mac so important, the majority of users are more likely end up using Find ... Read More

Folk tales are meant to be flexible things, open-source stories infinitely moldable to the needs of teller and era. That’s the wonder of them — and of “The Skull,” an old Tyrolean yarn distilled to its droll essentials and marvelously reimagined by the Caldecott medalist (and national treasure) Jon Klassen. Klassen’s version, accompanied by a generous helping of his odd and beautiful illustrations, follows a young girl named Otilla who, one snowy night, “finally” runs away from home. She becomes hopelessly lost in a deep, dark forest.

"Food Wars" hosts Harry Kersh and Joe Avella travel across New Orleans to find the best po'boy in the city.

Time's arrow may not be as unidirectional as we were led to believe. According to Scientific American, a group of quantum physical researchers at the University of Toronto had observed evidence of what they're calling "negative time"—specifically, of photons exiting a material before they ever entered it, to begin with. — Read the rest

The post Physicists find evidence of "negative time" in photons appeared first on Boing Boing.

A Minnessota maker named Caleb Olson built the Poopcopter, an autonomous drone that seeks out dog-doo and retrieves it for disposal.

He describes it as the "world's first aerial bound self-guided dog poop removal system." See it in action below.

"The Poopcopter is capable of scanning areas defined by a user, your backyard for example, and as it scans it's performing real-time computer vision using the camera which is inside the drone," Olson says. — Read the rest

The post The Poopcopter is a DIY autonomous drone that finds and collects dog-doo appeared first on Boing Boing.

Last week I went up to San Francisco for the Winter Fancy Food Show. This annual trade show draws more than 1,400 food companies from 30 countries who come to SF to show off their newest food products to the retail and hospitality vendors and food media. Last year, I spent a lot of time at the […]

The article Favorite Finds from the Winter Fancy Food Show 2017 originated at EverInTransit.com

If killjoy leftists can wear their self-parodying and ridiculous 'Handmaid's Tale' outfits, then they can't complain when a MAGA voter plays the same game... only better.

The post MUST-WATCH: MAGA Voter Finds Hilarious Way To Sidestep Election Clothing Rules appeared first on Clash Daily.

In conversation with David Miliband: Finding a new approach to tackle conflict, climate and extreme poverty 11 September 2024 — 5:00PM TO 5:45PM Anonymous (not verified) 15 August 2024 Chatham House and Online

David Miliband discusses how the climate crisis, extreme poverty and conflict are becoming inextricably linked and how the global community must respond.

Combatting the climate crisis, ending protracted conflicts, and alleviating poverty are three of the greatest priorities for international action. However, these three challenges become increasingly concentrated in a handful of countries. The subsequent feedback loop makes addressing these challenges even more complex.

The International Rescue Committee’s (IRC’s) work in crisis-affected communities highlights this new geography of crisis. Just 16 countries, which are both climate-vulnerable and conflict-affected. This represents 43% of all people living in extreme poverty, 44% of all people affected by natural disasters and 79% of all people in humanitarian need. This trend towards the concentration of crisis is only deepening. In three decades, the number of conflict-affected, climate-vulnerable states has increased from 44% to more than two-thirds.

Affected countries - like Sudan, Myanmar, and Syria - are also among the least supported financially. Debt burdens are siphoning away critical resources needed for adaptation and resilience. Humanitarian aid budgets are being slashed by donor governments. The private sector refuses to invest in these communities they view as too risky. And the international financial institutions meant to alleviate poverty and spur climate action are not well-designed to work with crisis-affected states or local communities. With the upcoming COP29 Summit in Azerbaijan focused on the New Collective Quantified Goal for climate finance, vulnerable communities will be watching closely whether they will get support in their fight against the worst impacts of the climate crisis.

Conflict, the climate crisis, and extreme poverty are taking their toll. But how can the world best respond?

Key questions to be discussed during the session include:

• At a time of political disruption, how does the West engage with vulnerable countries? What actions should be prioritised in providing support to such countries?
• Can global institutions evolve to better protect vulnerable and displaced people from conflict and climate-risk, particularly as geopolitical rivalries reduce space for cooperation?
• What is the UK’s role in supporting climate action in fragile states and how does this align with its agenda on the Sustainable Development Goals and extreme poverty?

Expert

Philipp Emanuel Geyer
Dec 17, 2020; 0:RA120.002359v1-mcp.RA120.002359
Research

The heterotrimeric G proteins are known to have a variety of downstream effectors, but Gs was long thought to be specifically coupled to adenylyl cyclases. A new study indicates that activated Gs can also directly interact with a guanine nucleotide exchange factor for Rho family small GTPases, PDZ-RhoGEF. This novel interaction mediates activation of the small G protein Cdc42 by Gs-coupled GPCRs, inducing cytoskeletal rearrangements and formation of filopodia-like structures. Furthermore, overexpression of a minimal PDZ-RhoGEF fragment can down-regulate cAMP signaling, suggesting that this effector competes with canonical signaling. This first demonstration that the Gαs subfamily regulates activity of Rho GTPases extends our understanding of Gαs activity and establishes RhoGEF coupling as a universal Gα function.

The goal of clinical proteomics is to identify, quantify, and characterize proteins in body fluids or tissue to assist diagnosis, prognosis, and treatment of patients. In this way, it is similar to more mature omics technologies, such as genomics, that are increasingly applied in biomedicine. We argue that, similar to those fields, proteomics also faces ethical issues related to the kinds of information that is inherently obtained through sample measurement, although their acquisition was not the primary purpose. Specifically, we demonstrate the potential to identify individuals both by their characteristic, individual-specific protein levels and by variant peptides reporting on coding single nucleotide polymorphisms. Furthermore, it is in the nature of blood plasma proteomics profiling that it broadly reports on the health status of an individual – beyond the disease under investigation. Finally, we show that private and potentially sensitive information, such as ethnicity and pregnancy status, can increasingly be derived from proteomics data. Although this is potentially valuable not only to the individual, but also for biomedical research, it raises ethical questions similar to the incidental findings obtained through other omics technologies. We here introduce the necessity of - and argue for the desirability for - ethical and human rights-related issues to be discussed within the proteomics community. Those thoughts are more fully developed in our accompanying manuscript. Appreciation and discussion of ethical aspects of proteomic research will allow for deeper, better-informed, more diverse, and, most importantly, wiser guidelines for clinical proteomics.

Webinar: Finding Solutions to Insecurity in Cabo Delgado 16 June 2020 — 3:00PM TO 4:30PM Anonymous (not verified) 9 June 2020

Culture notes: Will the EU find its voice at last? The World Today mhiggins.drupal 30 January 2023

Russia’s invasion of Ukraine has galvanized the bloc, but doubt remains about how it can capitalize on this moment, writes Catherine Fieschi.

Despite its reticence to believe that Russia would attack Ukraine, once Vladimir Putin’s tanks rolled across the Donbas, the European Union finally grasped the momentous nature of the events unfolding on its eastern flank. The immediate reaction of Europe’s member states was one of unity, resolve and uncharacteristically rapid decision-making, at least on sanctions and energy policy.

That they would need to act in concert across a concatenation of crises that would be either triggered (energy), worsened (inflation) or heightened (geopolitical instability) by Putin’s move was obvious. And so, Europe’s collective narrative of this past year slid into place, and it goes something like this: We gave Russia the benefit of every doubt, including after their invasion of Crimea when we still tried to bring them back to the negotiating table, but Putin has made the fundamental choice of turning away from democracy and the rule of law.

Now, the narrative goes on, we have to treat them as enemies and give ourselves the means to become resilient in the face of aggression as Ukraine is all that stands – both symbolically and geographically – between us and the chaos of a Europe-wide war.

Like any good narrative, it is anchored in previous trials and exploits. Having learnt from its failure to coordinate action during the eurozone crisis and then the migration crisis, Europe was keen to make the most of its resilience in the face of the Covid pandemic in the form of the joint vaccine purchases and a massive recovery plan.

The Russian invasion of Ukraine is an added – albeit dramatic and costly – opportunity to pursue further collective action and discover the next chapter of its shared purpose, as a political and perhaps even a defence alliance.

Europe had long been in need of an arc to follow. In the aftermath of the Second World War, peace and prosperity seemed enough. But the new multipolar world that emerged from the ashes of the Cold War and then 9/11 were more difficult to navigate for a largely commercial and regulatory alliance.

Could the EU, then, ever find its political voice?

David vs Goliath

While Brexit and Covid created rallying points, the shock and tragedy of the invasion delivered everything the EU needed in narrative terms: a David and Goliath story, with the opportunity to feature on Team David in European terms while allying with the United States, and a ‘band of brothers’ element to shore up a union bruised by the defection of a key but troubled member. Above all, the appearance of an arch-villain in the form of Vladimir Putin put Europe back into the familiar and mythical territory of the 1940s and then the Cold War.

When on May 28, 2016, Putin seated himself on the throne of the Byzantine emperors in Mount Athos’ Protaton Church in Greece in a scene truly worthy of Game of Thrones, the writing should have been on the wall. That day he explicitly laid out his aim to appoint himself as the new Eastern emperor who would fight the decadence of the West.

‘Today,’ Putin told the world, ‘we restore the values of patriotism, historical memory and traditional culture.’ Later, he cited Ukraine as the biggest unfinished mission of his years in power. That Europe – and Germany in particular – had taken so long to decipher Putin’s dark designs only adds to the narrative’s epic quality, positioning Europe as a victim of its own good faith and open heart.

Cracks in the narrative

But the narrative is not free from cracks. The Baltic states would argue that they had long warned of Putin’s nefarious intentions; and Poland has always been convinced of the threat posed by its neighbour.

The tumor marker cancer antigen 15-3 (CA 15-3) is that most commonly used to monitor metastatic breast cancer during active therapy and surveillance for disease recurrence after treatment. The association of CA 15-3 and ¹⁸F-FDG PET/CT findings can be considered complementary, since any significant rise may indicate the presence of disease and imaging is able to map the tumor sites. Although current guidelines do not recommend the routine performance of CA 15-3 in asymptomatic patients being followed up after definitive breast cancer treatment, most oncologists perform serial assessment of the tumor markers as part of routine follow-up of patients. The aim of this study was to evaluate the correlation between CA 15-3 levels and ¹⁸F-FDG PET/CT scan findings in patients with recurrent breast cancer. Methods: This was a cross-sectional study with data collected retrospectively. Patients being evaluated for breast cancer recurrence with ¹⁸F-FDG PET/CT imaging and CA 15-3 level were included. Evaluation of the association between CA 15-3 levels and ¹⁸F-FDG PET/CT scan findings was then done. Results: In total, 154 cases were included in this study; 62 patients had recurrence (positive) on the ¹⁸F-FDG PET/CT scans, whereas 92 patients had normal (negative) findings on follow-up ¹⁸F-FDG PET/CT scans. There was an association between CA 15-3 levels and the presence or absence of recurrence on ¹⁸F-FDG PET/CT scans, with 84.4% (27/32) of patients who had elevated CA 15-3 levels having disease recurrence on ¹⁸F-FDG PET/CT and 84.4% (27/32) of patients who had elevated CA 15-3 levels having disease recurrence on ¹⁸F-FDG PET/CT as well as a correlation with the burden of metastases. Most patients with disease recurrence on ¹⁸F-FDG PET/CT, however, had normal CA 15-3 levels. Conclusion: Higher CA 15-3 levels correlate with breast cancer recurrence on ¹⁸F-FDG PET/CT as well as with burden of metastasis. Notably, CA 15-3 levels within the reference range do not exclude breast cancer disease recurrence since more than half of patients with recurrence had normal CA 15-3 levels. ¹⁸F-FDG PET/CT should therefore be considered in patients with suspected breast cancer recurrence but normal CA 15-3 levels.

A South Carolina woman ended up calling the police for help after she walked into her apartment's bathroom and found a large ball python behind her toilet.

The Indiana man accused of killing two teenage girls in a wooded area near Delphi was found guilty on Monday and faces a mid-December sentencing date.

Attendance and login records show that Ohio's Electronic Classroom of Tomorrow was paid for 9,000 students more than it should have been, according to a state audit.

A small school district in Oklahoma plans to offer low-cost daycare services to its employees next year in an effort to better compete with larger districts when it comes to recruiting and retaining teachers.

The demand for substitute teacher positions is outpacing the supply, and the quality of those applying is a concern in many places.

Court-ordered school desegregation has been more successful in the South than in any other region of the country, but researchers have noted a new threat: the growing number of communities that are seceding from larger school districts to form their own.

Federal watchdogs find that Utah inflated its high school graduation rate in the last of a series of reports warning states not to make end runs around the rules for calculating graduation rates.

School authorities in Utah have failed to report educator misconduct, possibly allowing teachers to offend again by moving to other schools, according to a new audit.

A new study says that problems surrounding child-care hurt Georgia parents economically in many ways including in turned down promotions and having to cut back on work and school hours.

The Minnesota Star Tribune review found that similar to traditional district schools, the highest performing charters generally served wealthier families.

An audit of the early-childhood education offerings in Minnesota finds complexity and fragmentation as well as a lack of data about program effectiveness.

Freshman had a season-high 13 points off bench while contributing to Spartans' win over Eastern Michigan.

Discover evidence of natural selection and evolution at the Smithsonian's Natural History Museum (Meredith Bragg)

After mapping the movement of stars for years, astronomers believe they have found a black hole at the center of the Milky Way

Capturing a piece of an asteroid and bringing it to Earth is even more difficult than it is time-consuming. After four years in space, NASA’s OSIRIS-REx craft made a brief landing on the asteroid Bennu to collect samples of the ancient rock. Six months later, part of the spacecraft began its journey home to Earth, and earlier this fall, that sample collection canister landed, via parachute, in Utah. Scientists will be studying those samples of Bennu for decades in the hope of unlocking the mystery of how life on Earth began — but they’ve already learned enough to get them excited. In this episode, we speak with Linda Shiner, the former editor of Air & Space / Smithsonian magazine, about the challenges and triumphs of the OSIRIS-REx mission, and what scientists hope it will teach us about how life on Earth began. Find prior episodes of our show here (https://www.smithsonianmag.com/podcast/) . There’s More to That is a production of Smithsonian magazine and PRX Productions. From the magazine, our team is Chris Klimek, Debra Rosenberg and Brian Wolly. From PRX, our team is Jessica Miller, Adriana Rosas Rivera, Genevieve Sponsler, Terence Bernardo, and Edwin Ochoa. The Executive Producer of PRX Productions is Jocelyn Gonzales. Fact-checking by Stephanie Abramson. Episode artwork by Emily Lankiewicz. Music by APM Music.

Kleptoparasitism, in which a bird harasses another to steal its food, might introduce avian flu to the continent, currently the only one without the severe H5N1 strain

A new study identified the tiny pollutants in the olfactory bulbs of eight cadavers, suggesting microplastics can travel through the nose to the brain

A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, according to a new study

Female worker bees, which forage for the whole colony, struggle more to detect scents in the heat than males do, per the recent research

The viewfinders are outfitted with special lenses that help people with red-green colorblindness distinguish between hues

Scientists sent bioengineered heart tissue samples to the ISS to study how to keep astronauts safe during future long-term space travel