Environment ❯Climate Change

Ecosystems

Ecosystems Fossils Zoology Global Warming Investigative Journalism Extinct Species Isotope Analysis Genetics Ancient DNA Sea Ice

Landmark Study Chronicles 35-Million-Year Evolution and Extinction of Sloths

New research links climate shifts, habitat changes, and human activity to sloth size evolution and extinction patterns.

Penguin Guano Found to Influence Antarctic Climate Through Cloud Formation

Giant Kangaroos' Small Home Ranges and Limited Mobility Linked to Extinction

Colossal Biosciences Advances De-Extinction Efforts With Woolly Mice Breakthrough

Global Sea Ice Levels Reach Record Low in February 2025

Scotland's Earliest Dinosaur Fossil Unearthed After 50 Years