How to defend Earth from asteroids
Ian Carnelli of the European Space Agency is on a mission to keep us all safe from falling space rocks.
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Environment
From the archives: When oil turned Alaska’s coastline black
Regulars
Environment
Images show the devastation of Cyclone Idai
Regulars
Environment
Over 800 people have died after a massive tsunami hit Indonesia
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Environment
The underwater drones that hunt for oil spills beneath the waves
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Humans
Elon Musk’s submarine plan to rescue Thai cave boys deserves respect
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Health
Can trapped Thai boys be rescued by learning to scuba dive?
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Earth
Guatemala volcano kills 75 as ash buries entire villages
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Earth
Asteroid that killed the dinosaurs caused massive global warming
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Earth
Hawaii’s erupting volcano may blast out ‘10-tonne cannonballs’
As Kilauea continues erupting, lava is mixing with water, creating steam that could trigger massive explosions and throw large rocks up to a kilometre away
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Earth
Humans may be to blame for a big earthquake in South Korea
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Health
Why a nasty surprise lurks 100 years on from the lethal 1918 flu
Culture
Earth
What a surprise – the end of the world has been delayed, again
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Earth
Thousands likely to be killed by Hurricane Irma’s deadly legacy
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