Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising temperatures are once again causing the world’s oceans to turn green.
Scientists in Egypt discovered a not-before-known apex predator that lived 30 million years ago, potentially helping to solve an extinction mystery.
Scientists at Lund University analyzed soft tissue from a 183-million-year-old plesiosaur fossil, discovering both smooth and ...
Ever wondered why you won't find kangaroos outside Australia? It all started with massive climate change millions of years ...
Tropical riparian ecosystems—those found along rivers and wetlands—recovered much faster than expected following the ...
Algae don't get the credit or attention they deserve. They are responsible for much of the oxygen we breathe, play pivotal ...
The more we discover about our species' family tree, the harder it becomes to pinpoint when exactly Homo sapiens emerged, ...