A 430-million-year-old fossil reveals that the first leeches were ocean predators, not bloodsuckers. The discovery radically shifts the timeline of leech evolution by more than 200 million years.
For the first time, scientists have cryopreserved and revived the larvae of a sea star species. The breakthrough, made with ...
For over 20 years, the 3-foot-long ribbon worm Baseodiscus the Eldest (B for short) was more a “long-time acquaintance” than ...
In the inky blackness nearly 10,000 meters below the Pacific Ocean, scientists have discovered strange animals that may hold ...
For the first time, scientists have mapped vast, continent-scale river drainage systems on Mars — ancient networks that may ...
How Colossal Biosciences’ CEO Ben Lamm keeps the hype cycle going. By Jonathan Matthews In our first article in this series, ...
Egyptian director Omar Hilal ('Voy! Voy! Voy!') discusses pairing Arab Stars Hend Sabri and Ahmed Helmy for the first time in ...
The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.
One of the biggest mistakes you can make in life is believing that you know everything there is to know. Even if you’re ...