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Why Comet G3 (ATLAS) will be 'remembered as the Great Comet of 2025' (photos)
"There is little question that, with its daylight display and spectacular evening apparition in a moonless sky, Comet 2024 G3 ...
Earth’s Mini-Moon Mystery Solved: It’s a Chunk of the Moon
For a brief, but exciting, time last year, Earth had two moons. A small asteroid lingered close to our planet in its orbit ...
ExtremeTech on MSN2d
NASA: Near-Earth Asteroid Likely Came from the Moon
The asteroid is about 33 feet (10 meters) across and poses no danger to Earth. It joins another known lunar asteroid ...
ZME Science2d
Earth Had a Tiny Second Moon for a Few Months. It Might Be A Chunk of the Moon
For a few months, Earth had a second moon — a tiny asteroid that may have been a piece of our own Moon ...
2025's Brightest Comet May Become 'Headless Wonder'
Comet ATLAS (C/2024 G3) came three times closer to the sun than Mercury on January 13—and this may have changed it ...
Earth’s Mini-Moon Was Probably a Piece of Its Real Moon
Scientists think a small rock discovered near Earth last August was hurled into space by an ancient impact on the lunar surface.
Bright Comet's Tail Dazzles in 'Bleeding' Images from NASA Spacecraft
Comet ATLAS (C/2024 G3) came within 8.3 million miles of the sun on January 13 as it reached its perihelion, and is now disintegrating.
Study finds that Earth's small asteroid visitor is likely a chunk of moon rock
A near-Earth object was likely ejected into space after an impact thousands of years ago. Now it could contribute new ...
Space Coast Daily4d
NASA Discovers Near-Earth Asteroid Likely a Lunar Fragment
The small near-Earth object 2024 PT5 captured the world’s attention last year after a NASA-funded telescope discovered it lingering close to, but never orbiting, our planet for several months.
Bright comet's tail dazzles in images from spacecraft
From Jan. 11 to 15, 2025, a bright comet surged through images from the ESA (European Space Agency) and NASA SOHO (Solar and Heliospheric Observatory) spacecraft. Called C/2024 G3 (ATLAS), the comet ...