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biology

coral spawning

Environment

Coral reefs are now spawning out of sync and might fail to reproduce

Corals need to spawn within minutes of each other to optimise reproduction – but climate change is causing them to spawn out of sync, threatening their survival

News

great barrier reef

Environment

Great Barrier Reef now has 'very poor' outlook due to climate change

News

woman with chocolate

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People who are naturally slim have smaller and more active fat cells

News

Jon Spooner (left) meets Apollo astronaut Al Worden in the Space Shed

New Scientist Live

Come down to New Scientist Live 2019 at London's ExCel today

New Scientist Promotions

Biologists have a problem with homosexuality – they should get over it

Humans

Biologists have a problem with homosexuality – they should get over it

Comment

Radio 4 logo

Life

Don't miss: Curative comedy, cultural copies and an unlikely fish diet

Culture

bumblebee

Life

Bees' very hairy tongues help them mop up different types of nectar

News

whale shark

Life

Endangered whale sharks strain fish out of the water using huge mouths

Regulars

jelly-like substance

Life

Early life on Earth may have existed as miniature droplets of jelly

News

Why I’m growing bits of human intestine in a dish in the lab

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Why I’m growing bits of human intestine in a dish in the lab

The human bowel unfurls to the size of a tennis court – but if stem cell researcher Vivian Li can make just a tiny piece it could revolutionise regenerative medicine

Regulars

Definition

Evolution of the eye

Definition

Why do we have sex?

Definition

How did complex life evolve?

Life

The secrets of how sharks survived so many of Earth's mass extinctions

Features

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