Starlust on MSN
Unknown asteroid flew past Earth closer than a satellite—and we didn't spot it until hours later
Astronomers were slow at spotting a small giraffe-sized asteroid that zoomed past our planet on Tuesday, September 30, 2025, ...
An asteroid could wipe out humanity, but it's unlikely. Near-misses are more common than impacts, though planetary defence is ...
The number 40,000 might not sound particularly dramatic, but it represents humanity's growing catalog of near-Earth asteroids ...
A clear look at the discovery of 40,000 near-Earth asteroids, how scientists track them, and the missions working to keep our ...
In late 2024, asteroid 2024 YR4 received the designation, which triggered headlines after initial estimates provided it with ...
Morning Overview on MSN
NASA spots a strange near-Earth phenomenon for the first time
NASA’s decades-long watch on near-Earth space has revealed a landscape that is far more dynamic, and far more intricate, than ...
The asteroid, known as 2022 RD2, belongs to a rare class of space rocks called Arjunas. These objects travel around the sun ...
For years, the speed of discovery of near-Earth asteroids has been picking up pace. For a few days now, we have known more than 40,000 of them.
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