NASA and DARPA are developing nuclear thermal propulsion (NTP) technology to enable faster crewed missions to Mars, ...

NASA Mars Odyssey orbiter has been rotated to capture imagery of the Red Planet that would be similar to what an astronaut ...

Elon Musk and SpaceX are proclaiming that the next Starship demonstration could happen as early as Sunday, "pending regulatory approval." ...

Saturn is known for its stunning rings and its many moons (four seen here), but they aren’t the planet’s only companions. Its first known Trojan — an asteroid that shares the planet’s orbit around the ...

Nasa has successfully sent a laser signal about 290 million miles, smashing previous records and potentially transforming our ...

The temperature on planet Mars can range from between 70 degrees Fahrenheit to around -225 degrees Fahrenheit, according to NASA.

NASA's Mars rover has been exploring the Gale Crater since 2012. That's a long time to weather dust storms, drive along the ...

With each launch, SpaceX has been discharging tens of thousands of gallons of industrial wastewater into sensitive wetlands.

Data from NASA's Curiosity rover collected on Mars is shedding new light on how the Red Planet became uninhabitable in the ...

Satellite history is littered with "firsts." Many early space launches constituted key moments in the Cold War space race and ...

Explore the relics of failed settlements, doomed expeditions, and ancient Inuit history on Devon Island, one of the Arctic’s ...

NASA’s Curiosity rover reveals Mars' ancient climate, and the planet's shift from a habitable environment to a harsh, ...