The Winchcombe meteorite, which fell to the ground in Gloucestershire in the U.K. after blazing a trail through the night sky on Feb. 28, 2021, came from an asteroid that had been heavily altered by water as well as smashed apart and reformed multiple times. That’s the conclusion of a detailed analysis of the meteorite, […]
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A three-legged robot named SpaceHopper could help combat the challenges of exploring low-gravity environments, such as those found on asteroids or moons. The SpaceHopper program was first launched two and a half years ago as a student research project at ETH Zurich university in Switzerland. And recently, researchers tested the hopping robot in a simulated […]
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An asteroid discovered Tuesday (April 9) will make an extremely close, but harmless, pass by planet Earth today (April 11). Asteroid 2024 GJ2 is roughly the size of a car and, since its discovery this week, astronomers have calculated that the space rock will graze by Earth at a mere-12 thousand-mile (19.3-thousand-kilometer) distance — that’s […]
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An asteroid discovered Tuesday (April 9) will make an extremely close, but harmless, pass by planet Earth today (April 11). Asteroid 2024 GJ2 is roughly the size of a car and, since its discovery this week, astronomers have calculated that the space rock will graze by Earth at a mere-12 thousand-mile (19.3-thousand-kilometer) distance — that’s […]
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