May 09, 2019 —
Some species change locales by merely moving between higher and lower elevations. Here are four examples of altitudinal migrants in the U.S.
The ‘Godfather of Biodiversity’ on Why Two Degrees of Warming Must Be Avoided
May 08, 2019 —
Renowned biologist Thomas Lovejoy talks climate change and explains why restoring ecosystems plays a crucial part in curbing rising temperatures.
May 06, 2019 —
Populations of the seabird on Ascension Island have plummeted since the 1950s. A disrupted food chain could be to blame, scientists say.