It makes sense that we run away from scary things. That’s a good way to stay alive. But why do... more

Drugs like ecstasy and mushrooms have shown promise as mental health treatments, but they’re also exposing some major cracks in... more

How we feel emotionally may be influenced by unseen troves of microbial life that live inside us. Is it possible... more

As the world gets warmer and storms get worse, insurance companies are jacking up rates — or refusing to cover... more

Doctors have started transplanting animal organs into people, hoping this experimental procedure could one day solve an organ shortage crisis... more

Scientists have lots of ways to try to answer that question, and lots of different predictions. So how do they... more

Probably not. But Wall Street Journal reporter Jeff Horwitz decided to try anyway, putting his body — and specifically his... more

Scientists just discovered oxygen being produced without sunlight — without photosynthesis — at the bottom of the ocean. This “dark... more

For decades, search and rescue teams followed an accepted playbook. Now, scientists are helping them reimagine how to find lost... more

With antibiotic resistance on the rise, some scientists are turning to viruses as a medical tool. But we barely know... more