In a clinical trial, people with obesity saw clear health benefits on the keto diet that they didn’t see on two other popular ...

What caused the Nepal disaster—and why climate change could make these events more likely The disaster has claimed hundreds ...

Astronomers are lining up to leverage NASA’s soon-to-launch Nancy Grace Roman Space Telescope, which boasts capabilities ...

The 16 images include x-ray data that Chandra has collected over decades, combined with observations from other telescopes in ...

A massive flood potentially caused by a chunk of ice breaking off from a glacier has swept away bridges, schools and other ...

A pair of new studies point to the role of early menopause and hormone treatment in cognitive decline, but more research is ...

Historian Jill Lepore explains what tech leaders miss in their favorite stories—and why the fight over AI data centers may be ...

According to a new poll, more Americans also think they have seen a UFO now than they did in the past 53 years ...

Jaw-dropping patient videos and miraculous testimonials ignited a frenzy in China over a technique that aims to improve ...

The U.S. just approved a new breakthrough drug for pancreatic cancer that significantly extends the lives of people with the ...

Meta agreed to implement new safety measures, including a default two-hour daily limit for using Facebook and Instagram, for ...

The more scientists try to understand dark energy, the more its mysteries seem to grow. NASA’s newest space telescope is ...