Abundant fossil bones, teeth, trackways, and other hard evidence have revealed that Earth was the domain of the dinosaurs for at least 230 million years. But so far, not a single trace of dinosaur ...

Photograph by Joel Sartore, National Geographic Opinion: The Case Against Species Revival Conservation of species still alive should take precedence, the author argues.

What dinosaur has 500 teeth? This prehistoric jaw was one-of-a-kind. This dinosaur’s skull was light as air but its mouth was packed with power—and a unique ability to quickly grow teeth.

The best wildflower hiking trails in the U.S. Spring is in bloom. Here are our favorite places to frolic through fields of flowers, from the Pacific Northwest to the Appalachian Mountains.

These glowing seas have baffled sailors for centuries. Science may finally have answers. "Milky seas” are one of the rarest reported forms of bioluminescence.

How to photograph the stars. From basic techniques to the kit you need, plus where to go to capture the best pictures, here’s how to get started in astrophotography.

Here’s what lead, arsenic, cadmium, and other contaminants in tampons might mean for your health—and other common ways you might not know you’re being exposed.

It’s an ongoing debate on TikTok: A couple wonders why one of them can smell ladybugs and the other can’t.. Below that video, one commenter notes that ants smell, too, like a “combo of ...

Tomatoes were reviled for centuries—so how did we come to embrace them? This small New Jersey town claims to have played a major role.

Discover the influences that have shaped the city over the decades: the cantineros of Little Havana, the architects of Miami Modernism and the Rat Pack performing in glitzy bars ...

For nearly a century, so-called “ugly laws” banned people with visible disabilities and diseases from public spaces, revealing society’s harsh standards of beauty and the impact on those who ...

“When there is no water, nothing green, the sand becomes very strong, a very fast enemy,” says Sbai. “It takes a lot of land.” The desert is pressing in from every direction.