A 410-foot, building-sized asteroid to sweep past Earth today at 21,306 miles per hour, NASA alerts

Asteroid 2025 YU15 will sweep past Earth at remarkable speed this February, drawing global attention and raising questions about how closely scientists are watching the next celestial visitor.
Morning Overview on MSN

Asteroid could smash into the moon in 2032 and light up the night sky

An asteroid roughly the size of a 15‑story building has a small but serious chance of slamming into the Moon in 2032, ...

Can a nonprofit help protect Earth from dangerous asteroids? How the B612 Foundation has taken on the challenge

For nearly a quarter-century, the nonprofit B612 Foundation has helped scientists track dangerous asteroids and educated the ...