资讯
2 小时on MSN
Space enthusiasts are tracking Asteroid 2025 MM. It is airplane-sized. It will safely pass by Earth this week. The asteroid ...
22 小时
Space.com on MSNWorld Asteroid Day 2025: Watch live views of near-Earth asteroids for free online on June 30World Asteroid Day 2025 is upon us! Here's how you can celebrate the event by livestreaming real-time views of near-Earth ...
NASA has confirmed asteroid 2025 MM is approaching. The asteroid measures nearly 120 feet across—about the size of a small ...
NASA has identified 2025 MM as part of the Aten group, a family of asteroids that regularly cross Earth’s orbital path.
To mark the 10th anniversary of World Asteroid Day, a global live stream will showcase near-Earth asteroids and highlight ...
Three of these asteroids would have over one million times the energy of Hiroshima if they were to strike Earth’s surface and ...
The report comes on the heels of President Donald Trump’s initial budget proposal for NASA, which calls for historically ...
Earth lives in a shooting gallery, with small and large rocky bodies in abundance in our solar system. Are we in danger of ...
Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...
The freshly minted telescope discovered 2,000 previously unknown asteroids in just 10 hours. Weirdly, NASA doesn’t seem to ...
Occasionally, asteroids get caught in Earth’s orbit, temporarily becoming mini moons before continuing their cosmic paths.
Keeping Earth safe from asteroids isn’t just spotting them – it’s also helping people understand what a high-impact ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果