HELSINKI — China has selected near-Earth object 2019 VL5 for a combined asteroid deflection and observation test to launch 2025. The mission will use a Long March 3B rocket and carry both an impactor ...
Astronomers have released the first image of only the second interstellar object we've ever seen passing through the solar system. And it's almost certainly a comet. Meet the comet: Its name is C/2019 ...
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