The picture-perfect launch of twin Escapade orbiters bound for Mars presages a fantastical new age in exploring the planets, ...

NASA will provide key landing hardware, heaters, a launch vehicle, and the MOMA instrument to support ESA’s Rosalind Franklin ...

NASA shares new data on interstellar comet 3I/ATLAS, including HiRISE, Hubble, Webb & MAVEN observations, comet behavior and ...

As we travel from Mars’s equator toward the planet’s northern regions, we arrive at Coloe Fossae. This landscape is characterized by long, shallow grooves that cut across an area filled with steep ...

Nov. 28 (UPI) -- SpaceX on Friday launched 140 payloads, the 19th mission of the Smallsat Rideshare program from California.

Mars, long considered largely static, has revealed a dynamic interior in recent years. NASA’s InSight mission detected ...

NASA has drafted its Mars rover Perseverance to help monitor the sun’s activity. Every day for the next two months, the rover ...

When a dust devil passed over NASA’s Perseverance rover in 2021, scientists expected to hear the hiss of sand and the rush of Martian wind. Instead, they caught a faint pop. They now believe this is ...

Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind ...

The Dec 19 close approach of 3I/ATLAS is safe! ESA confirms the interstellar comet is 270 million km away, thanks to a Mars ...

NASA's Perseverance rover has recorded the first evidence of electrical activity on Mars that a scientist described as "mini ...

NASA's Perseverance rover spotted a possible space rock on the surface of Mars. The meteorite's nickname is 'Phippsaksla.' ...