Environment
Captive lions risk brain damage from deformed skulls
Many lions in captivity die young, often because of malformed skulls that cause damage to their brains. Is the condition triggered by their environment?
News
Earth
Aliens versus predators: The toxic toad invasion
Features
Environment
Rhino horn isn’t a hangover cure or a cancer treatment
Opinion
Environment
Grand Canyon struggles to repel invading beefalo
News
Environment
Killing with kindness: Conservation’s cautionary tale
Features
Environment
Global plan to shush ships for the sake of whales
News
Environment
Just described ‘microjewel’ snail in extinction danger
Regulars
Environment
Time for Japan to get real over whale research
Opinion
Environment
Japan ordered to stop Antarctic ‘scientific’ whaling
News
Earth
Stop Nicaragua’s canal and save thousands of species
A massive canal bisecting Nicaragua would be an ecological disaster, says Jorge Huete-P茅rez, who wants the world to intervene before it's too late
Opinion
Environment
Tree of bird life could solve Noah’s Ark problem
News
Earth
Colorado River delta revived by historic water release
News
Environment
Time to sterilise farmed salmon to save wild cousins
Opinion
Earth
Peering through the ice at a key Antarctic species
Regulars