Ancient deep-sea organisms suggest movement, sexual reproduction, and complex animal life began earlier than previously thought.

Interstellar comet 3I/ATLAS carries isotopic ratios entirely outside the Solar System range, ESO’s Very Large Telescope has ...

Zoraptera, also known as angel insects or ground lice, are tiny termite-like insects generally found underneath bark or in ...

A study of fossil teeth from China shows early mammals got bigger before their diets became specialized after the ...

If you already find spiders creepy enough, you might want to stop reading here. A new study analyzes the sprinting pace of ...

Scientists have long posited that the earliest water animals to transition to land had amphibious tadpole features, going ...

But exploring the evolutionary roots of these diverse maternal methods is tough, because reproductive tissues decay quickly ...

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

Researchers fed a Komodo dragon a goat to figure out if Homo floresiensis truly were the hunters they were originally thought to be.

From the lightbulb to the airplane, to medical breakthroughs and the internet age, the past 250 years have been defined by ...

Discover the science behind how elite athletes harness physics, psychology, and strategy to perform at the highest level.