The comet will come much closer to Jupiter in March, zipping within 33 million miles. It will be the mid-2030s before it ...
Starlust on MSN
NASA's Nancy Grace Roman Space Telescope has been built—all set to unlock new secrets of the universe
The final milestone in construction was reached on November 25, as technicians carefully joined the giant telescope's inner and outer components.
NASA plans to launch a mini satellite into Earth's orbit that could revolutionize astronomy as we know it.
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