The June heat dome contributed to the deaths of at least three people. They have died as federal regulators have weighed ...

Kennedy’s decision to replace ACIP wholesale and the comments he has made about deviating from standard vaccine policymaking ...

When tested on their own and in mice, these bacterial strains from the human microbiome show promise in accumulating PFAS ...

Climate change left its signature on the atmosphere early in the industrial revolution, reveals a thought experiment ...

There are eight doors in front of you labeled A through H. Behind one of the doors is a prize. A guard is aware of the ...

All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...

Canceled grants and slashed budgets are disproportionately affecting junior health researchers, dealing a major blow to the ...

Breakthroughs from two rival experiments, Germany’s Wendelstein 7-X and the Joint European Torus, suggest the elusive dream ...

China’s Tianwen-3 Mars sample return mission could bring Red Planet rocks back to Earth as early as 2031—years ahead of ...

Four research firms project that the Republicans’ One Big Beautiful Bill Act will raise greenhouse gas emissions and likely ...

Evidence shows that Medicaid improves people’s health and is particularly vital for babies, older people in need of long-term ...

Even if Earth does survive, it won’t be pretty. The temperature of our planet will be about 1,300 degrees C, hot enough to ...