Novel coronaviruses are riskiest for spillover
In the past decade, scientists have described hundreds of novel viruses with the potential to pass between wildlife and humans. But how can they know which are riskiest for spillover and therefore which to prioritize for further surveillance in peopl.....»»
Jellyfish under attack: Study uncovers parasitic spillover of a burrowing sea anemone
Many marine organisms, like sea anemones, struggle to spread across the ocean, especially if they lack long, mobile larval stages. Unlike their jellyfish relatives, sea anemones do not have a medusa stage, making their dispersal challenging. Their on.....»»
What shapes a virus"s pandemic potential? SARS-CoV-2 relatives yield clues
Two of the closest known relatives to SARS-CoV-2—a pair of bat coronaviruses discovered by researchers in Laos—may transmit poorly in people despite being genetically similar to the COVID-19-causing virus, a new Yale study reveals......»»
EU votes to ban riskiest forms of AI and impose restrictions on others
Lawmaker hails "world's first binding law on artificial intelligence." Enlarge (credit: Getty Images | BeeBright) The European Parliament today voted to approve the Artificial Intelligence Act, which will ban uses of AI.....»»
How the SARS-CoV-2 virus acquires its spherical shape
For centuries, coronaviruses have triggered health crises and economic challenges, with SARS-CoV-2, the coronavirus that spreads COVID-19, being a recent example. One small protein in SARS-CoV-2, the membrane protein, or M protein, is the most abunda.....»»
Research links climate change to vampire bat expansion and rabies virus spillover
Vampire bats may soon take up residence in the United States and bring with them an ancient pathogen. "What we found was that the distribution of vampire bats has moved northward across time due to past climate change, which has corresponded with an.....»»
One of California"s riskiest volcanoes is very active. Is an eruption coming?
One of California's riskiest volcanoes has for decades been undergoing geological changes and seismic activity, which are sometimes a precursor to an eruption, but—thankfully—no supervolcanic eruptions are expected......»»
Striking gold with molecular mystery solution for potential clean energy
Hydrogen spillover is exactly what it sounds like. Small metal nanoparticles anchored on a thermally stable oxide, like silica, comprise a major class of catalysts, which are substances used to accelerate chemical reactions without being consumed the.....»»
Mapping the SARS-CoV-2 spike protein could provide insight into vaccine development
Although the COVID-19 pandemic was the first time most of humanity learned of the now infamous disease, the family of coronaviruses was first identified in the mid-1960s. In a new study, molecular biologist Steven Van Doren, a scientist in the Univer.....»»
Leakage or spillover? Conservation parks boost biodiversity outside them, but there"s a catch, new study shows
It's easy to assume protected areas such as national parks conserve wildlife—that seems obvious. But what is the proof? And how does park success vary across different ecosystems—in deserts versus tropical rainforests, or wetlands versus oceans?.....»»
Surprise COVID discovery helps explain how coronaviruses jump species
Unexpected new insights into how COVID-19 infects cells may help explain why coronaviruses are so good at jumping from species to species and will help scientists better predict how COVID-19 will evolve......»»
Pivotal discovery in sensor technology eliminates faulty electronic sensors when measuring toxins in water
There is a global water crisis, and it is not only about the dwindling supply of clean water. Contaminated drinking water exposes hundreds of millions of people worldwide to toxins, such as bacteria, heavy metals, pesticides and coronaviruses. This c.....»»
5 takeaways from Apple"s biggest product event in years
Apple on Monday unveiled its most ambitious -- and riskiest -- new hardware product in years: a mixed reality headset called the Apple Vision Pro......»»
Apple may soon show off its biggest and riskiest new hardware product in years
Next week, Apple may unveil its most ambitious new hardware product in years, but it's in a product category that is anything but a proven winner......»»
Next steps in monitoring bat coronaviruses
Since the emergence of SARS in 2002, coronaviruses have been recognized as potential pandemic threats. This emergence highlights a need for evidence-based strategies to monitor bat coronaviruses. Daniel Becker, Ph.D., a researcher at the University o.....»»
Scientists use ultrabright X-ray beams to characterize broadly neutralizing antibodies against a range of coronaviruses
New variants of the coronavirus that caused the COVID-19 pandemic continue to emerge. To combat them, researchers are doing everything they can to find new therapies that can target a broad range of different coronavirus strains......»»
Bats in disrupted ecosystems are more infected with coronaviruses, reveals study
Over the past 20 years, coronaviruses in wild bat populations have led to three major disease outbreaks in humans: SARS in 2002, MERS in 2012 and COVID-19. The latter triggered an ongoing global pandemic. In turn, this has focused greater attention o.....»»
Here’s the full analysis of newly uncovered genetic data on COVID’s origins
The genetic data paints a picture of spillover in one zone of the market. Enlarge / Security guards stand in front of the closed Huanan Seafood Wholesale Market in the city of Wuhan, in the Hubei Province, on January 11, 2020, wh.....»»
Study finds silicon, gold and copper among new weapons against COVID-19
New Curtin research has found the spike proteins of SARS-CoV-2, a strain of coronaviruses that caused the COVID-19 pandemic, become trapped when they come into contact with silicon, gold and copper, and that electric fields can be used to destroy the.....»»
CyberGRX Portfolio Risk Findings enables customers to identify riskiest vendors
CyberGRX launched a new capability, Portfolio Risk Findings, allowing customers to gain visibility into their organization’s specific control coverages gapped by the riskiest third parties through the lens of any framework or threat profile. Wi.....»»
The spillover effects of rising energy prices following 2022 Russian invasion of Ukraine
Following the Russian invasion of Ukraine from February 24, 2022, energy prices rose by up to 20% worldwide for five months. WTI crude oil was $92.77 per barrel on February 24, 2022, but rose and averaged $106.96 (+15.3%) from February 28 to August 3.....»»