But theoretical physicist Avi Loeb, of Harvard University, thinks that the mystery object has just carried out a move that is ...
Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days — the second-fastest known.
A NASA-backed planetary defense group has reportedly begun efforts to pinpoint comet 3I/ATLAS after it was observed emitting ...
New research from Rice University suggests that the giant planet Jupiter reshaped the early solar system in dramatic ways, ...
Live Science on MSN
'Planet Y' theory hints at hidden Earth-size world lurking in the solar system — and it could be much closer to us than 'Planet Nine'
A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...
Space.com on MSN
Astronomers discover 2nd fastest asteroid in the solar system hiding in the sun's glare
A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...
A powerful solar storm recently struck Venus, stripping its atmosphere due to the lack of a magnetic field. While Earth was ...
Avi Loeb suggested that if 3I/ATLAS is a spacecraft, it may use its proximity to the Sun's powerful gravitational pull while ...
Concentrated hydrogen in the galaxy’s spiral arms can be locked away in zircon crystals, providing startling clues about the ...
When you look at the solar system, you might notice that the planets' orbits are tilted, and oddities in the protoplanetary ...
Webb just spotted a carbon-rich moon factory 625 light-years away, revealing how moons like ours may have first taken shape.
New simulations from Rice University reveal how Jupiter’s rapid early growth blocked gas and dust from reaching the Sun, ...
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