Earth
International airlines face emissions caps from 2020
A UN decision means that international airlines will have to curb their greenhouse gas emissions from 2020 鈥� but it's not clear by how much
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Technology
Glowing jester plane reveals invisible wind eddies
Regulars
Life
Dinosaur in a wind tunnel tests feathered flight
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Life
Birds are aware of speed limits on roads
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Space
3D-printed rocket engine gets its first fiery test
Regulars
Environment
Hummingbird performs the fastest ever shimmy
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Environment
‘Dawn bird’ sees Archaeopteryx return to bird fold
Regulars
Technology
Passenger plane flies 800 kilometres without a pilot
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Environment
Gliding robot mimics flying fish
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Technology
Virtual traveller: Beam a live, 3D you into the world
Thanks to a virtual reality and telepresence mashup, you no longer have to travel the globe to visit friends or wander around ancient ruins
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Life
Heaviest flying bird makes epic journeys to keep warm
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Environment
Birds evolve shorter wings to survive on roads
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Life
Four wings bad, two wings better 鈥� for early birds
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Environment
Did learning to fly give bats super-immunity?
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