Earth
Unnatural selection: Hunting down elephants’ tusks
Most predators target the young or the weak. Instead, we go for the biggest and best 鈥� which is why elephants are losing their tusks, says Michael Le Page
Features
Earth
Unnatural selection: The race against climate change
Features
Life
Unnatural selection: The arms race against pests
Features
Earth
Unnatural selection: Introducing invaders
Features
Environment
Unnatural selection: Living with pollution
Features
Earth
Unnatural selection: Spreading sickness
Features
Earth
Unnatural selection: Fish growing up fast
News
Earth
Unnatural selection: Mutant mosquitoes take the subway
News
Earth
Unnatural selection: Wily weeds outwit herbicides
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Environment
Zoologger: Sea anemones spawn mixed-up kids
Zoologger is our weekly column highlighting extraordinary animals 鈥� and occasionally other organisms 鈥� from around the world
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New clues to preventing miscarriage or pre-term births
News
Humans
Genes fit for a queen: How Kate won her mate
Features
Life
First evidence that some dinosaurs were nocturnal
News
Life
Evolutionary Babel was in southern Africa
News