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Official diet advice on fat stands, despite new study

Health

Official diet advice on fat stands, despite new study

Claims that dietary fat guidelines in the US and UK were not based on good scientific evidence are misguided, says Christine Williams

Comment

Ferocious lemming roars at predators to scare them off

Life

Ferocious lemming roars at predators to scare them off

Regulars

Crossing the germ line – facing genetics' great taboo

Health

Crossing the germ line – facing genetics' great taboo

Comment

Secrets of the home: Befriend your microbe roommates

Life

Secrets of the home: Befriend your microbe roommates

Features

Last Word

Trail of mystery

Regulars

An encyclopaedic guide to the dark genome

Life

An encyclopaedic guide to the dark genome

CultureLab

Health

Don't rage against parents for Disney measles outbreak

Comment

Subglacial Lake Vostok cracked for a second time

Earth

Subglacial Lake Vostok cracked for a second time

News

Mismatched ants show size doesn't matter to friends

Life

Mismatched ants show size doesn't matter to friends

Regulars

Environment

Polar bear penis bone may be weakened by pollution

The baculum, a bone in the penis of polar bears, is losing density in areas where pollutant contamination is high – and that may spoil the bears' sex life

News

Last Word

Heart to heart

Regulars

Earth

Plastic Age: How it's reshaping rocks, oceans and life

Features

Life

Sperm whale's emergency evacuation... of its bowels

Regulars

Life

Mice evolve better, not bigger, balls in sperm race

News