For most of human evolution, the story of the brain seemed to move in one direction: up. Over millions of years, our ...

In late 2025, astronomers spotted an interstellar comet making a quick trip through the solar system. 3I/ATLAS was discovered ...

For a while, that decline seemed distant — a problem for wild meadows, forests, and faraway ecosystems. But the fallout is ...

In practice, that means a group of soldiers carrying Falcon IV or RF-9820S radios could create a local electronic bubble ...

Off the top of your head, how big do you think the biggest wind turbines are? A few dozen feet or meters? A hundred meters?

The Global Positioning System works because satellites carry atomic clocks. Those satellites orbit high above Earth, where ...

After the 2022 Hunga Tonga-Hunga Ha’apai eruption, satellites spotted a strange formaldehyde-rich plume drifting across the ...

Testosterone has been used to explain Wall Street bravado, reckless driving, dangerous sports, political aggression, and the ...

This type of art often seems confusing or even random to the average viewer. Abstract art has a bad reputation. For many ...

Sleep is not just rest for the brain. It is maintenance for the whole body. A new and interesting study of about half a ...

D structural model of the human heat shock protein 70. Credit: Wikimedia Commons. Scientists thought they had a working map ...

A new study suggests that about 59,000 years ago, someone used a small stone tool to drill into a badly decayed tooth, remove ...