Lots of languages and species are going extinct, but because others keep getting found or described, the official counts of ...

The cochineal is a tiny insect deeply rooted in the history of Oaxaca, Mexico. Female cochineals spend most of their lives with their heads buried in juicy cactus pads, eating and grow ...

There's a strange, unexplained feature of the Cosmic Microwave Background which seems to be aligned with the Solar System, ...

A Siberian squirrel mother feeds her babies to build their strength throughout the winter. But once Spring arrives, these youngsters must take to the skies themselves.

A manned mission to Mars presents a huge array of challenges for scientists and explorers to figure out. Chief among them: how to keep humans sane and relatively content on the isolati ...

This new, immersive visualization produced on a NASA supercomputer represents a scenario where a camera — a stand-in for a daring astronaut — just misses the event horiz ...

In 2023, the ostensibly authoritative World Health Organization (WHO) recommended that non-sugar sweeteners “not be used as a ...

You'd think that there are some features that, once an animal group evolved to have them, could never really go away, right?

Yellowstone National Park sits on top of a volcano, making hot springs and geysers a natural part of the landscape. These ...

The flat earther community seems to be growing, and it's beginning to worry me. It's not just a question of lacking science ...

At the end of the Cold War, many thinkers optimistically predicted that globalization would cause societies’ social values to ...

Changes in personality following a heart transplant have been noted pretty much ever since transplants began. In one case, a ...