A rapidly warming Arctic is driving long-lasting summer extremes, such as this month’s sweltering temperatures, new research ...

Scientists warn against reading too much into a small experiment about ChatGPT and brain activity that is receiving a lot of ...

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Recent observations have revealed carbon monoxide venting from the largest comet ever seen, providing clues about its origins ...

When HHS’ Vaccine Safety Datalink was set up in the early 1990s, it was the envy of the world. There are now also good systems in Denmark, England, Israel, and Australia, but the U.S. system has ...

Answering the question of when consciousness emerges is deeply tied to the mystery of what it actually is and how it can be ...

Employees at the National Science Foundation say they’ve been blindsided by a plan for the Department of Housing and Urban ...

Scientists are just beginning to document sexual synesthesia, a phenomenon that can bring consciousness-altering washes of ...

The finished dugout canoe before departure, with leaf wave guards at the bow (right) and stern (left). Vertical sticks at bow ...

Thimerosal, which contains an organic compound of mercury, has mostly been phased out as a preservative for vaccines. Here's ...

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

Claims that an asteroid or comet airburst destroyed the biblical Sodom captured the public’s imagination. Its retraction ...