New panoramic views from NASA's Curiosity and Perseverance rovers reveal dramatically different Martian terrains shaped by ...

Artemis 3 slips to late 2027 as Starship and Blue Moon lag, delaying NASA’s lunar return timeline and jeopardizing a 2028 ...

Low-flying drones could help guide Mars missions to the most accessible water ice buried under debris. A new study suggests ...

"NASA's planetary defense budget is less than one percent of the total space agency. That's not enough to ever do anything." ...

NASA's Artemis 2 moon astronauts just got some face time with the president, though they stayed firmly in the background.

The core stage for NASA's Artemis 3 rocket arrived at Kennedy Space Center in Florida on Monday (April 27), completing a ...

Just two weeks after Canada made history on the Artemis 2 moon mission, Canadian astronaut Josh Kutryk was assigned to the ...

Roman will survey the universe with a mirror similar to the Hubble Space Telescope, revealing more about how the cosmos ...

Should Pluto be a bona fide planet again? NASA is working to "revisit the discussion" on Pluto's planethood status, according ...

The Ucayali River snakes across the rainforest in this image captured by NASA astronaut Jessica Meir from the International ...

NASA's Nancy Grace Roman Space Telescope, which is set to launch this coming September, has the potential to show us pockets ...

"Most planetary systems appear as 'peas in a pod.' This is not the case in the TOI-201 system." ...