Invading giant geckos get stuck on a single building
Foot-fouling grime restricts interloping geckos on a small island, while native lizards curl their toes and use their claws to dash up dusty surfaces
Kamikaze cells wage biowarfare and fight viruses with viruses
When a giant virus attacks one marine predator, it sacrifices itself to make viruses that kill the attacker
Think Your Sex Life Is Bad? These Worms Harpoon Each Other With Their Penises
The Psychedelic Shrimp That’s Half Romance and Half Murder
Is it time to allow more than two parents on birth certificates?
Changing attitudes, surrogacy and reproductive technology mean it's right that England and Wales reconsider the birth-registration law, says Julie McCandless
Hey, J.Lo: We Wrote Your Gene-Hacking Drama for You
Evolution FTW! The Weird Stuff Animals Do to Survive
The Legendary Biologists Who Clocked Evolution’s Astonishing Speed
Worms seen farming plants to be eaten later for the first time
A type of ragworm has been spotted dabbling in gardening for the first time, a behaviour that allows it to grow much bigger by unleashing more nutrition
Spiders can hear you walking and talking from across the room
Even though they lack ears, it seems that spiders can “hear” everyday sounds up to several metres away with their leg hairs