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The Geminid meteors may be 10 times older than we thought, simulations of oddball asteroid Phaethon suggest
The rocks making up the Geminid meteor shower that occurs towards the end of every year may have been born…
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Babylon’s Ishtar Gate may have a totally different purpose than we thought, magnetic field measurements suggest
Babylon’s bright-blue Ishtar Gate was thought to have been built to celebrate the conquest of Jerusalem — but a new…
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5 Earth-like worlds may lurk in the outer reaches of the solar system, simulations suggest
Most astronomers agree there are only four terrestrial, or rocky, planets in our solar system, all of which lie close…
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Earth may rip apart passing asteroids, simulations suggest
Every year, dozens of asteroids come closer to our planet than the moon is, and yet catastrophic collisions are exceedingly…
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Balanced boulders on San Andreas fault suggest the ‘Big One’ won’t be as destructive as once thought
Tens of thousands of earthquakes rock California each year. Many of these shakes originate in a boundary between the Pacific…
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Mercury may have a ‘potentially habitable’ region below its surface, salty glaciers suggest
Planetary scientists have discovered salty glaciers near the north pole of Mercury, raising the possibility that the closest planet to…
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‘Alien’ spherules dredged from the Pacific are probably just industrial pollution, new studies suggest
Microscopic metallic spheres recovered from the Pacific Ocean are likely the result of manmade industrial pollution — rather than pieces…
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