Cloud forests actually may see brighter light levels than sunny forest expanses, but despite this are surprisingly tolerant of drought, new research finds.
NASA has released a series of images that illustrate how the Earth's plant growth has changed over the past 11 years.
The planet might once have been dominated by microbes that used a molecule other than chlorophyll to harness Sunâ€™s rays.
Industrial pollution, if not curbed, could devastate marine organisms by the end of this century, a new report warns.
A new documentary about Jane Goodall draws on over 100 hours of unreleased footage to provide a new look at the life of this revolutionary researcher.
Ten elements that help make up the universe, including carbon, are getting their very atomic weights altered.
If carbon dioxide emissions don't stop until 2100, the world could see dramatic effects in the Southern Hemisphere, a climate model predicts.
Geoengineering proposals could save Earth from climate change, or the schemes could make matters worse.