91av

Skip to content

Can this starfish-killing robot save the Great Barrier Reef?

Earth

Can this starfish-killing robot save the Great Barrier Reef?

Crown of thorns starfish are ravaging the Great Barrier Reef. Now we're fighting back with a weaponised drone that dissolves them with a single injection

Features

Coral reefs in peril as 2016 shapes up to become hottest year

Earth

Coral reefs in peril as 2016 shapes up to become hottest year

News

Massive El Niño sweeping globe is now the biggest ever recorded

Earth

Massive El Niño sweeping globe is now the biggest ever recorded

News

Growing corals turn water more acidic without suffering damage

Growing corals turn water more acidic without suffering damage

News

Growing corals turn water more acidic without suffering damage

Earth

Growing corals turn water more acidic without suffering damage

News

Global coral bleaching event: What you need to know

Earth

Global coral bleaching event: What you need to know

News

As monster El Niño looms, the world rushes to get ready

Earth

As monster El Niño looms, the world rushes to get ready

News

Corals glow in spectacular colours thanks to ‘fluo-dive' lights

Life

Corals glow in spectacular colours thanks to ‘fluo-dive' lights

Regulars

60 Seconds

News

Coral comeback: Reefs have secret weapon against climate change

Earth

Coral comeback: Reefs have secret weapon against climate change

Far from being helpless against warming, acidifying seas, corals are actually plucky little fighters with a few tricks up their sleeves

Features

Life

Cute but deadly: The camouflaged world of the pygmy seahorse

Regulars

Earth

Soon every summer will be too hot for corals

Opinion

Life

Rare giants of coral reefs gather in London

Regulars

Earth

Great Barrier Reef set for surprise electoral win

News