资讯

Asteroid Large Enough to Destroy an Entire City Could Still Strike the Moon in 2032 ...
The infamous 'city-killer' asteroid 2024 YR4, which is large enough to destroy an entire city, still has a 2% chance of ...
Chance of ‘city-killer’ asteroid 2024 YR4 hitting the moon DOUBLES – & it could have ...
THE odds of a “city killer” asteroid that once threatened Earth instead smashing into the moon have just doubled. YR4 was ...
Mexico News Daily5 天
What lit up Mexico City’s sky at 4 a.m.? Scientists explain rare bolide event
An exceptionally bright meteor streaked across the Mexico City sky, ending with a loud explosion in the pre-dawn hours of ...
EcoPortal.net13 天
It’s building-sized — NASA spots asteroid getting closer to Earth
NASA detects a building-sized asteroid approaching Earth. NASA’s James Webb Space Telescope turned its watchful eye to ...
Football-Field-Sized Asteroid That Won't Hit Earth, Still Has Chance of Striking Moon
The asteroid is shaped like a hockey puck and is about the size of a football field in diameter which is about 60m.
Tech Explorist7 天
Mystery solved: Why do carbon-rich asteroids rarely become Earth meteorites?
It has long been suspected that carbonaceous materials are too weak to survive the fiery plunge through the atmosphere. But ...
The Bolton News2 天
Lyrid meteor shower lights up skies this week
It’s already shaping up to be a busy year for stargazers and space enthusiasts. Although the weather is warming up and days are getting ...
How would humanity respond if an asteroid headed for Earth? NASA answers
NASA is actively working on planetary defence against asteroids that could threaten Earth. Their new documentary highlights efforts being made.
Los Angeles Times4 天
The Lyrid meteor shower creates a light show for Earth Day. Here’s how to get the best view
Shooting stars will usher in Earth Day starting late Monday night as the Lyrid meteor shower reaches its peak — and Californians will have some of the best views in the country. The annual ...