Buried in the sweeping legislation is an $85 million provision to move NASA's most-flown spacecraft from the national ...

The Smithsonian could lose the iconic space shuttle Discovery to Texas as part of President Donald Trump's massive tax and spending bill.

July 3 (UPI) -- NASA discovered the third interstellar comet through a survey telescope in Rio Hurtado, Chile. The ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth? A discovery ...

In a groundbreaking revelation, NASA’s rover discoveries may change everything we thought we knew about thehistory of Mars.

It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

The Space Shuttle Discovery would move to Texas under President Trump’s sweeping tax and spending bill, according to Sen.

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

Astronomers spot a mysterious object from interstellar space. The object, 3I/Atlas, is traveling at 60 km/s. It poses no ...

NASA has discovered 3I/ATLAS, only the third known interstellar object, now passing through our solar system from the ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...