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Phys.org / One in four 2026 World Cup games could face dangerous heat across North America: researchers

One in four 2026 World Cup games could take place in very hot conditions as climate change has increased the risk of extreme heat in North America since the US hosted the 1994 tournament, researchers warned Thursday.

21 hours ago
Medical Xpress / US patient with hantavirus symptoms tests negative

US health officials said Wednesday a patient who had exhibited mild hantavirus symptoms has tested negative for the illness and was no longer in a biocontainment unit.

21 hours ago
Medical Xpress / From Black Death to Covid, ships have long hosted outbreaks

A deadly outbreak on a cruise liner is just the latest in a long history of infectious diseases spreading rapidly in the cramped confines of ships, from the Black Death to COVID.

21 hours ago
Medical Xpress / France blames stomach bug for new cruise outbreak, lifts lockdown

French authorities on Wednesday allowed asymptomatic passengers to leave a British cruise ship, saying a gastrointestinal virus was behind an outbreak of sickness that came after an elderly man died of a heart attack.

20 hours ago
Phys.org / Largest-ever survey of physicists puts Standard Model of cosmology under scrutiny

The largest-ever survey of physicists from around the world—released today—shows a distinct lack of consensus across many of physics's most important questions, from the nature of black holes and dark matter, to the still-incomplete ...

May 12, 2026
Medical Xpress / The goal of a Tobacco-Free Generation will not progress without stronger EU support, experts suggest

A recent study shows that the rapid increase of new nicotine products and the influence of the tobacco industry are perceived to significantly hinder the European countries' ability to achieve ambitious tobacco control goals. ...

23 hours ago
Medical Xpress / Why measles is spreading again and who faces the highest risk

Measles in adults and children in the last few months in California have brought home the fact that the extremely contagious virus is in our backyard. Once under control and even eradicated, measles is making a strong comeback, ...

15 hours ago
Phys.org / A history of containers, an ancient technology hundreds of thousands of years in the making

We hardly give them a second thought, but everyday objects like bags and backpacks belong to a long technological tradition that may stretch back hundreds of thousands of years.

May 13, 2026
Tech Xplore / What kills EV battery range? Real-time images pinpoint lithium metal weak spots

A crucial clue to simultaneously increasing electric vehicle (EV) driving range and battery lifespan has been discovered. A research team at KAIST has observed the exact moment of degradation in lithium metal batteries at ...

May 11, 2026
Phys.org / Antarctica sea ice collapse driven by triple whammy of climate chaos, scientists find

Antarctica is being ravaged by a triple-whammy of climate chaos that has melted sea ice to record lows, a new study has revealed. For decades, the frozen wilderness at the bottom of the world defied global warming trends, ...

May 8, 2026
Phys.org / Neanderthal dentists used stone drills to treat cavities nearly 60,000 years ago, ancient molar suggests

Neanderthals had the know-how to identify a tooth infection and the motor skills to drill out the damage, according to a study published May 13, 2026, in the open-access journal PLOS One by Alisa Zubova of Peter the Great ...

May 13, 2026
Phys.org / In quantum gravity, the cosmological constant may behave similar to the quantum Hall effect

Trying to solve quantum gravity is frustrating. We have made tremendous progress in quantum theory, but it seems that every time we find a new quantum technique, there's a reason it doesn't quite work with gravity. Take, ...

May 13, 2026