Green Matters on MSN
An Asteroid Just Flew by Dangerously Close to Earth — And Experts Detected It Hours Later
While most of them are small and disappear in the atmosphere, some of them come alarmingly close to our planet. While scientists keep a constant watch on these objects to assess any kind of risks, ...
Morning Overview on MSN
If an asteroid hits Earth, these zones get hit first
Asteroid 2024 YR4, a celestial body roughly the size of a small building, has captured global attention due to its potential ...
Dive into NASA's ATLAS system as interstellar 3I/ATLAS nears Sun on 29 Oct 2025—no Earth hit, but astrometry campaign probes ...
Scientists have confirmed the discovery of a new quasi-moon, 2025 PN7, a small asteroid that will shadow Earth’s orbit for ...
The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the 'quasi-moon.' ...
2025 PN7 is a small, dim asteroid that appears to orbit Earth, according to EarthSky. Believed to be a piece of the moon that ...
The discovery of a new asteroid in the Earth's orbit around the sun has led to chatter that it's a second moon.
2don MSN
Earth Doesn't Really Have Two Moons Until 2083, But It Does Have A Longterm Visitor In Orbit
An asteroid named 2025 PN7 has been in quasi-orbit of Earth for approximately 60 years. It's expected to stay there for ...
Earth still only has one true natural satellite — our 2,159-mile-wide moon oribiting about 239,000 miles away. However, ...
The reason people might think Earth has a second moon is due to a celestial body named 2025 PN7 that was spotted in August by ...
Contrary to allegations that 31/ATLAS is potentially hostile alien tech, the Manhattan-sized comet could provide potentially ...
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