A surprising fossil discovery has drawn global attention to a...

Most of us have laughed uncontrollably when tickled. Yet almost...

Songbirds crossing the U.S. Midwest face challenges beyond distance. A...

Relationships are often described as the merging of two lives...

The air around us isn’t empty. It carries molecules, gases,...

Long before Earth formed its first continents, Jupiter was already...

Many spice enthusiasts have experienced the rush of biting into...

In many prescriptions, a strong connection between carbon and nitrogen...

Lake Tahoe sits high in the Sierra Nevada, straddling the...

Neanderthals emerged around 250,000 years ago from older European populations...

About 85 million years ago, when dinosaurs still walked the...