Asteroid 2026 CU1 will sweep past Earth this week at high speed, close enough to attract attention yet deemed safe, raising ...
A 170-foot asteroid is set to race past Earth today at extraordinary speed, NASA says. Though no impact is expected, scientists are watching closely. What makes this flyby worth attention?
A NASA planetary defense officer warns thousands of near-Earth asteroids capable of destroying a city remain undetected.
Asteroid 2024 YR4: More than 100 million people live in risk corridor, Nasa data shows - Asteroid’s destructive potential is 500 times the power of the atomic bomb dropped on Hiroshima ...
Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...
Green Matters on MSN
NASA scientist confirms that there is nothing humans can do to protect against a city-killing asteroid
A NASA planetary expert has revealed that humankind has no way to protect against a city-killer asteroid if it were to head towards Earth.
The next asteroid won’t come with a warning siren. What happens after it’s discovered could determine everything.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results