资讯

来自MSN7 个月
What would happen if a world-destroying asteroid was headed to Earth
One gigaton is equal to one billion tons of TNT ... while they receiving continuous updates and directions. The asteroid impact would cause widespread devastation, triggering tsunamis that ...
Fox Weather on MSN1 个月
Earth in the clear from Asteroid 2024 YR4 strike in 2032 after impact chances drop to ...
Asteroid 2024 YR4 was discovered on Dec. 27 by the Asteroid Terrestrial-impact Last Alert System (ATLAS) telescope in Río ...