Sperm whales, which make clicking sounds to communicate, use different “vowels” in ways similar to human speech ...

Biologists are racing to save America’s freshwater mussels—the water-filtering keystone species that once filled the ...

This week East Coast states will see unusually hot days, with temperatures in some major cities reaching as high as the 90s ...

Immune system overreactions may be the true culprit of cardiac illness—and lifesaving drugs can calm them down ...

After attempts at relocation and sterilization have failed, invasive hippos introduced by the infamous drug lord will be ...

Adding the trendy supplement methylene blue to creatine may not help your body or brain Creatine does help build muscle, but ...

This path forms the basis of the new impossible shape, which is a continuous multilevel staircase modeled on a shape called a ...

Binoculars and other far-range optics span a gamut of price points. Here’s what separates top-tier from entry-level ...

As rich ore gets harder to find, the mining industry is using subatomic particles to map rock deep underground ...

Sign up today for a weekly math essay and puzzle in your email inbox. Last week we discussed the best way to divvy up a pizza ...

A New York State cemetery may be home to nearly 5.6 million ground-nesting bees, according to a new study. The colony is one ...

For 300 years explorers and naturalists have reported another kind of firefly behavior, seen in the region stretching from ...