Space
Earth may be partly made of rocks from elsewhere in the galaxy
We鈥檝e only seen one interstellar object, a rock called 鈥極umuamua that passed by in 2017, but they may be crucial to speeding up the planet-building process
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Space
Space exploration needs minnows as much as superpowers
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Space
Japan’s Hayabusa 2 may finally kick-start the asteroid mining era
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Space
Interstellar 鈥極umuamua might be a fractal snowflake not an alien probe
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Space
Here’s how we could turn an asteroid into a space station
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Space
Moon craters reveal surprise rise in asteroid shrapnel pelting Earth
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Space
Thousands of Elite Dangerous players embark on epic space voyage
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Space
NASA probe will hurtle past the most distant object we鈥檝e ever visited
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Space
First close-up look shows asteroid Bennu is a holey watery world
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Space
Interstellar asteroid 鈥極umuamua slipped by NASA space telescope unseen
The Spitzer Space Telescope failed to spot 鈥極umuamua, the first interstellar object we鈥檝e ever seen, but we were still able to learn something about this strange space rock
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Space
NASA spacecraft OSIRIS-REx set to start mission at asteroid Bennu
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Space
Third lander arrives on asteroid Ryugu with only 16 hours to live
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Space
Japanese space hoppers capture the sun moving across an asteroid sky
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Space
A pair of tiny hopping rovers are about to land on an asteroid
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