Oxygen is everywhere on Earth today. But that hasn’t always been the case. Scientists think oxygen only became a lasting part ...

Credit: Josef Stefan / Wildlife Photographer of the Year Get the Popular Science daily newsletter💡 Breakthroughs, ...

A single kiss can leave a lasting impression, whether it's in real life or on the silver screen. But why, exactly?

What a mother eats during pregnancy may quietly shape her child’s liver health years down the road—but new research suggests ...

Here's the deal.

Ditch the generic gym routine; longevity experts reveal the specific training modalities that actually preserve muscle, protect your brain, and slash mortality risk.

A single kiss can leave a lasting impression, whether it's in real life or on the silver screen. But why, exactly?

The best children's museums in the country have interactive exhibits where kids want to linger, playing is encouraged, and learning is a byproduct of the fun.

Con-grad-ulations are in order if you have an upcoming reunion. And while many of us may cringe at our high school days and fashion missteps, if you’re on the fence about attending, science says you ...

Universal Pictures has released a new trailer for Steven Spielberg‘s mysterious alien film, "Disclosure Day," during Super Bowl Sunday. The science-fiction movie stars Emily Blunt, Josh O'Connor, ...

How much do your genes determine how long you'll live? It's a question that fascinates us, and one that's been debated for ...