Hakai
Uncovering ancient human footprints left on world’s coastlines
When preserved, footprints are a library of clues about a human’s activities, speed of travel, height, weight, and sometimes even ...
Gene edited tomatoes could produce natural colorings to replace dyes used to colorize farmed fish
In the wild, fish such as salmon or trout eat crustaceans or insects with natural pigments that lend their flesh ...
Were Bronze Age civilizations felled by climate change?
Clutching a set of drills, scuba divers plunge into a bay near the Gulf of Corinth, in central Greece. On ...