NASA announced Wednesday a mission to explore the history and evolution of the universe, PRIMA (PRobe far-Infrared Mission ...

Add Yahoo as a preferred source to see more of our stories on Google. Voyager 2 launched into the solar system 49 years ago on August 20, 1977. Together with Voyager 1, the two probes are now billions ...

NASA’s New Horizons spacecraft is nearing one of the most unexplored regions of the solar system, but two of its scientific instruments could be shut down before the probe reaches the boundary where ...

For the first time, scientists combined the power of NASA’s Hubble and James Webb Space Telescopes in search of far-flung bodies deep in our solar system.

Here's what to know about the launch of the Nancy Grace Roman Space Telescope, as well as what's next for NASA's latest astronomical observatory.

Asteroid Bennu's chemical fingerprint is revealing new clues about where it formed and the surprising role Jupiter played in ...

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NASA is potentially days away from the launch of its Nancy Grace Roman Space Telescope. Here's how SpaceX's Falcon Heavy will send it to space.

The picture-perfect launch of NASA’s Roman Space Telescope could push forward the space agency’s ultimate search for life across the Milky Way, says a leading astronomer.