Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
The challenge of unearthing lost things and solving inscrutable puzzles is a driving force in the world of science. Such breakthroughs rarely happen in the derring-do fashion of the “Indiana Jones” ...
Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.
The asteroid came closest to Earth on Christmas Day — passing within roughly 500,000 miles (800,000 kilometers) of Earth, about twice the distance of the moon ... for now, no other known ...
Once out of sight, it won't be visible until it passes our way again in 2028.The asteroid came closest to Earth on Christmas Day — passing within roughly 500,000 miles (800,000 kilometers) of Earth, ...
(CNN) — Sending a spacecraft to a near-Earth asteroid, gathering dust and rock ... that one day may carry humans to the moon and Mars. The spacecraft had broken apart minutes after liftoff ...
It remains the biggest cosmic haul from beyond the moon. The two previous asteroid sample missions, by Japan, yielded considerably less material. Small amounts of Bennu’s precious black grains ...
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