One of NASA's two stuck astronauts is getting a change of scenery. Suni Williams stepped out on a spacewalk Thursday, her ...

"Once again, the temperature record has been shattered — 2024 was the hottest year since record keeping began in 1880." ...

An enormous asteroid potentially larger than the Washington Monument is due to zip past our planet today. The asteroid, named ...

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the ...

The Eaton fire in Altadena has ravaged 14,117 acres of Los Angeles and claimed 16 lives since it started burning on January 7 ...

Pandora, NASA's newest exoplanet mission, is one step closer to launch with the completion of the spacecraft bus, which ...

The heavy-lift New Glenn rocket soared to success, reaching orbit on its highly anticipated inaugural flight but failing to ...

We have long been inspired by the idea that life could reside on Mars – human or otherwise. But fiction is getting closer to ...

And it veered close to a major NASA center. After erupting in wooded hills outside of Los Angeles' community of Altadena, the ...

In the years following the launch of NASA’s Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the universe. But only one galaxy stands out as the most important nearby ...

NASA sets aside a poignant moment to reflect on those who made the ultimate sacrifice in the name of exploration. This year’s ...

This NASA/ESA Hubble Space Telescope image peers into the dusty recesses of the nearest massive star-forming region to Earth, ...