Social media rumours claim interstellar comet 3I/ATLAS is hurtling towards Earth, with some even suggesting it's alien tech.
The chances of the Earth being hit by a comet from beyond Pluto – a la Armageddon – are much lower than previously thought, according to new research by an ANU astronomer. Using computer simulations ...
The NASA/ESA Hubble Space Telescope captured the dramatic effects of the collision early July 4 between a 370-kilogram projectile released by the Deep Impact spacecraft and comet 9P/Tempel 1. This ...
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