Asteroid Ryugu
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Earth Microbes Discovered in Asteroid Ryugu Sample, Raises Contamination Concerns
A study has confirmed that terrestrial microbes colonised a Ryugu asteroid sample after its return to Earth in 2020. The micro-organisms were found to proliferate upon exposure to Earth's atmosphere, raising concerns over contamination risks in planetary exploration. Published in Meteoritics & Planetary Science, the findings underline the need for ...
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Asteroids From Outer Edges of Solar System May Have Brought Water to Earth, Suggests New Study
Asteroids from the outer edges of the solar system may have brought water to Earth, claim scientists after analysing rare samples collected on a six-year Japanese space mission Hayabusa-2. The researchers are scrutinising material brought back to earth in 2020 from the asteroid Ryugu.
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Asteroids Appear Rough Due to Space Dust Hopping on Them, Suggests Research
A new study from physicists suggests that tiny grains of space dust may hop around on the surface of asteroids, making them appear rough. The study, published in the journal Nature Astronomy, may help scientists understand how asteroids bring them dangerously close to Earth.
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Japanese Robots Send Pictures After Landing On Asteroid
The MINERVA-II1 with two rovers was launched from Japan's Hayabusa 2 probe, and landed on the surface of asteroid Ryugu.
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Japan Probe Arrives at Asteroid After Nearly Four-Year Space Odyssey
The Hayabusa 2 blasted off in December 2014 for the asteroid Ryugu on a pioneering mission to take samples that scientists hope will help reveal how life began.
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Earth Microbes Discovered in Asteroid Ryugu Sample, Raises Contamination Concerns
A study has confirmed that terrestrial microbes colonised a Ryugu asteroid sample after its return to Earth in 2020. The micro-organisms were found to proliferate upon exposure to Earth's atmosphere, raising concerns over contamination risks in planetary exploration. Published in Meteoritics & Planetary Science, the findings underline the need for ...
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Asteroids From Outer Edges of Solar System May Have Brought Water to Earth, Suggests New Study
Asteroids from the outer edges of the solar system may have brought water to Earth, claim scientists after analysing rare samples collected on a six-year Japanese space mission Hayabusa-2. The researchers are scrutinising material brought back to earth in 2020 from the asteroid Ryugu.
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Asteroids Appear Rough Due to Space Dust Hopping on Them, Suggests Research
A new study from physicists suggests that tiny grains of space dust may hop around on the surface of asteroids, making them appear rough. The study, published in the journal Nature Astronomy, may help scientists understand how asteroids bring them dangerously close to Earth.
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Japanese Robots Send Pictures After Landing On Asteroid
The MINERVA-II1 with two rovers was launched from Japan's Hayabusa 2 probe, and landed on the surface of asteroid Ryugu.
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Japan Probe Arrives at Asteroid After Nearly Four-Year Space Odyssey
The Hayabusa 2 blasted off in December 2014 for the asteroid Ryugu on a pioneering mission to take samples that scientists hope will help reveal how life began.
