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Meteorite From A 4.5 Billion Year Old Asteroid Holds 2,600 Compounds
Analysis of a space rock that landed on a frozen Michigan lake revealed a rich array of extraterrestrial organic compounds. Learn how the meteorite might have been incorporated into life on Earth.
One large Milky Way galaxy or many galaxies? 100 years ago, a young Edwin Hubble settled astronomy’s ‘Great Debate’
Hubble’s work pushed the field of astronomy forward, starting with his paper demonstrating that some objects exist outside our galaxy.
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Earth's recent asteroid visitor might've been a piece of the moon
2024 PT5 is the second near-Earth asteroid scientists suspect was ejected from the moon's surface, the first being 469219 ...
Alert! NASA Warns Of Giant 160-Ft Airplane-Sized Asteroid Approaching Earth Tomorrow: Check Time, Speed And Distance
NASA warns about asteroid 2025 BK, a giant 160-ft space rock speeding towards Earth at 37,583 kilometres per hour.