Smoke-free, flavored nicotine pouche are popular among young people and are going viral on TikTok. An expert weighs in on their safety.

On April 8, millions of Americans will be watching the last total solar eclipse visible in the US until 2044. Here's what to expect.

Origami modules that fold and adapt into different shapes could one day allow for construction in all sorts of places, including outer space.

An expert offers a theory that explains why more people get vasectomies around NCAA March Madness and answers questions about the procedure.

A total solar eclipse can confuse wild animals and pets. An expert offers tips on what to expect from animals during April's big event.

ANYmal, a four-legged robot, can negotiate pitfalls and move over tricky terrain. And now it's learned parkour.

The April 8 total solar eclipse is less than a month away. An ophthalmologist has some tips for you on how to enjoy it and stay safe.

A new poll of older adults suggests some who take aspirin daily may be following outdated advice, researchers say.

An expert has some tips for parents about what you can do early on to help your child go from learning to read to reading to learn.

On this episode of the Big Brains podcast, an expert explains how breeding millions of mosquitoes could help save lives.