Early this year, a surprise space rock made headlines around the globe when the International Asteroid Warning Network ...
Conventionally, the moon is thought to have formed during one big impact, but a three-impact model might make more sense ...
An international team of researchers has used knowledge of historical geography to reexamine the earliest datable total solar ...
"During the early solar system's game of cosmic billiards, Earth was struck by a neighbor,” said Dauphas. “It was a lucky shot. Without the moon's steadying influence on our planet's tilt, the climate ...
Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.
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NASA Confirms Empire State Building-Sized Asteroid Is On Approach—What A Direct Hit Would Mean
On March 21, 2021, an object the size of the Empire State Building—traveling at 77,000 miles per hour—passed within 1.25 ...
China search for Earth 2.0 leads a bold 2026–2030 space plan to probe the early universe, our Sun, and Earth-like exoplanets.
Key Findings The moon once dismissed as the solar system's most hostile environment may now sit directly in the path of an ...
Scientists traced the Moon's parent planet Theia to the inner Solar System, solving a 4.5-billion-year mystery.
Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around Earth. Unlike the Earth's moon, quasi-moons are not gravitationally bound ...
If you've ever wondered why we are here, then you can thank Jupiter for part of the answer. A new study from Rice University suggests that if it weren't for the gas giant, the Earth would have ...
It’s trying to figure out how to turn constellations of solar-powered satellites into data centers. It’s trying to figure out how to turn constellations of solar-powered satellites into data centers.
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