Environment
Chimps hunt monkey prey close to local extinction
Red colobus monkeys have almost disappeared from a Ugandan forest thanks to hungry chimps 鈥� the first time a non-human primate has overhunted another
News
Earth
25 years on, Chernobyl lakes thriving despite fallout
News
Earth
Population expert: The 11-billion-person planet
Opinion
Earth
Rare species may be there, even if you don’t see them
News
Earth
Zoologger: Jet-propelled living fossil with a problem
News
Space
Will we ever glimpse the universe’s first stars?
News
Career into the future
Careers
Earth
Plagues of lemmings driven by winter breeding
News
Earth
We can feed 9 billion people in 2050
News
Earth
Housing 9 billion won’t take techno-magic
Humanity already has at its disposal all the tools needed to make room for 9聽billion people without killing the planet
News
Health
Almost half of US could be obese by 2050
News
Earth
Zoologger: Lemmings swap suicide for infanticide
News
Health
City-dwelling helped us evolve resistance to disease
News
Life
The genetical evolution of chimp culture
News