Deep into the Panamanian night, the forest hums with sound. Chirping insects form a steady backdrop, rain softly trickles from leaves. Somewhere above a stream, frogs call into the darkness. But I am ...

A nonbinary former National Park Service (NPS) ranger who was fired for hanging a transgender flag from Yosemite National ...

The wrinkly rodent barely seems to age and appears almost impervious to cancer, heart disease, and mental decline. Can these astounding abilities be adapted for humans?

Australia is expanding MQ-28A “Ghost Bat” collaborative combat aircraft's production as the system transitions from prototype testing toward operational capability.

This gigantic bat was captured on camera by a man filming his camping trip. He's been missing ever since. Stories like these have been swirling the internet for the past couple of years, with people ...

Bats get bad press. Short-sighted and cave-dwelling, they generally make the news only when carrying disease, transfiguring into vampires, or else lending their name to paranoiac military commanders ...

Using life-sized digital humans, researchers reveal how genital size subtly shapes attraction and rivalry, offering new insight into why human male anatomy is so evolutionarily distinctive. Image ...

Examples of the computer-generated, male figures used in our study. Men assess potential rivals that have a larger penis as more of a threat, both physically and sexually, according to a study by ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Biologists and engineers have joined forces to build a new robot ...

Reaching a 6-foot wingspan is the definitive physical requirement for the giant golden-crowned flying fox. Bats have inspired many pop culture references, most famously vampires. But did you know ...