Life
Marine kaleidoscope shows the beauty of coral reefs
The vibrant colours of threatened coral reefs are transformed into a natural kaleidoscope in this stunning image created by Dutch photographer Georgette Douwma
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Physics
Watch a beam of light bounce off mirrors in ultra-slow motion
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Earth
Stunning night sky pictures shortlisted for astronomy photo prize
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Environment
Ghostly clouds are appearing more often due to climate change
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Life
Hundreds of thousands of slime moulds can merge together to find food
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Life
Weird caterpillar uses its old heads to make an elaborate hat
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Environment
Flamingos fly over the alien-like landscape of Kenya’s Lake Magadi
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Environment
Aerial images highlighting fight to protect the Amazon win photo award
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Environment
Photographer documents the fight to save pangolins from extinction
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Humans
Psychedelic skies over Chile reveal the full extent of light pollution
An image taken by astronomer Juan Carlos Munoz of the night sky above Santiago, Chile, uses optical techniques to reveal the extent of light pollution in major cities even while under lockdown
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Environment
Rare sighting of European hare wins German nature photography award
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Technology
Retro computers reveal three decades of technological evolution
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Space
Weird magnetic threads in sun’s corona seen for the first time
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Earth
Dazzling damselflies and a SpaceX plume commended by photo awards
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