Smog linked to wildfires is getting worse across much of the United States, playing a role in 300 additional premature deaths ...

A new wave of research links GLP-1 drugs to reduced cancer spread and better survival, and the mechanism may go beyond just ...

Scientists hoping to stop the illicit trade of marine wildlife have a new tool to spot seahorses, shark fins and sea ...

An experiment with 2,520 participants backs Richard Feynman’s answer to every diner’s dilemma: do I want to try something new ...

The maker of Claude wants AI labs, including itself, to prepare for a coordinated slowdown if models begin building their own ...

This experimental plane, which reached supersonic speeds yesterday, is designed to travel faster than the speed of sound ...

NASA ordered its astronauts to take refuge inside a docked SpaceX Crew Dragon spacecraft and to prepare for potential ...

The Trump administration is officially conducting an investigation into the safety of the abortion pill mifepristone, the ...

This marks the first case of the New World screwworm in U.S. livestock since the parasite was eliminated in the country in ...

In their study, the astronomers found that a supermassive black hole’s outer disk and torus could foster this cumulative ...

Bumblebees appear to be capable of coming up with creative solutions to new problems to get a sugary reward—and their ...

Online prediction markets are taking bets on everything from climate change to quantum computing. But researchers question ...