Astronomers have found an exoplanet that could serve as a benchmark in future studies. It's a rocky planet orbiting an M-type star, and though these planets are plentiful, this one could serve as a ...
"This milestone essentially marks the birth of our flight system." ...
Morning Overview on MSN
NASA tracks mystery object moving about 1 million mph in space
Volunteer astronomers sifting through infrared images from a retired NASA telescope have spotted a faint object racing through space at roughly 1 million miles per hour, fast enough to eventually ...
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