How a twin Earth could detect Earth
A research team led by Dr. Sofia Sheikh of the SETI Institute, in collaboration with the Characterizing Atmospheric ...
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Astronomers are tracking an asteroid that could hit Earth in 2032
The odds are about 1% that the football field-sized object could hit the Earth, but that makes it the closest call in more ...
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What Really Happened at the Arecibo Telescope?
On the morning of December 1st, 2020, one of the most iconic astronomical instruments in the world collapsed. The Arecibo Telescope was not only one of the largest radio telescopes in the world, it ...