Space
Canadian meteorite may be first visitor from the Kuiper belt
Most meteorites come from the asteroid belt between Mars and Jupiter, but an extraterrestrial visitor that landed in 2000 may hail from further afield
News
Space
Mystery object in weird orbit beyond Neptune cannot be explained
News
Humans
Green Olympic pool: perfect storm of sun, heat and still water?
News
Environment
Ocean worlds: Searching for life in the solar system’s seas
Features
Space
Venus could have been habitable while life evolved on Earth
News
Space
Fleet of robots could hunt for life on icy moon Enceladus
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Space
Jupiter’s Great Red Spot is making its atmosphere hotter
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Space
Bye bye Philae! Comet team to lose touch with lander for good
News
Space
Missing craters on Ceres may have been smoothed by a mud facial
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Space
Five incredible things we know about Pluto since 2015鈥檚 fly-by
New Horizons buzzed by Pluto and its moons last July, giving us a front-row seat to see icy peaks, towering atmospheric haze, a kilometres-deep canyon and more
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Space
Cosmic carve-up: Law and plunder on the final frontier
Features
Space
NASA approves new far-flung destination for Pluto space probe
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Space
Looking back at Viking, the first mission to Mars
Culture
Space
Homebrew meteorites reveal origins of Mercury鈥檚 weird crust
News