Life
Left-handed monkeys prompt rethink about evolution of right-handedness
A popular idea links primates living on the ground with a tendency for right-handedness, but findings from urban langurs in India cast doubt on the idea
News
Humans
The unexpected reasons why human childhood is extraordinarily long
Features
Life
Extinct freshwater dolphin from the Amazon was largest of all time
News
Life
City moths may have evolved smaller wings due to light pollution
News
Life
Earliest known sex chromosomes evolved in octopuses
News
Mind
The hidden evolutionary advantages of the teenage brain
Features
Life
Deadly plant kills its pollinators but nurses their young
News
Humans
Our human ancestors often ate each other, and for surprising reasons
Features
Life
Extinct elk species had antlers that were too big to make sense
News
Life
Weird anglerfish mating strategy may have helped them evolve
Tiny male anglerfish fuse their bodies into the larger females, and this strange strategy may have helped the fish diversify widely in the deep sea
News
Life
Dinosaurs evolved feathers to scare prey, suggests robot experiment
News
91色情片
Why do we have taste buds in our heart and testicles?
Features
Life
Oldest known skin fossil is from 300-million-year-old reptile
News
Life
California frog reintroduction is rare victory against fungal pandemic
News