Curiosity celebrates a big win with the discovery of siderite, offering clues to Mars' ancient carbon cycle. Despite a slip ...

Hubble Space Telescope and MAVEN mission have been used to help unravel the mystery of Mars' escaping water. Credit: NASA ...

Humans have always been explorers, venturing by land and sea into unknown and uncharted places on Earth and, more recently, ...

Discover how inhalation of Mars' toxic dust can cause lung diseases like those seen in miners.

Credit: NASA, ESA, STScI/Cover Images To commemorate the 35th anniversary of its launch into orbit, NASA’s Hubble Space ...

NASA administrator nominee Jared Isaacman says he would, if necessary, prioritize Artemis over human missions to Mars and ...

A Martian spacecraft spied a Martian rover rumbling through the red desert. The new image captured by NASA's Mars ...

NASA’s Mars Reconnaissance Orbiter (MRO) has captured what’s believed to be the first orbital image of the Curiosity rover ...

"Before Hubble, no generation ever had access to unimaginably vibrant views of space, stretching almost all the way back to ...

NASA held a cosmic celebration for the 35th anniversary of the Hubble Space Telescope’s launch.The 24,000-pound observatory ...

The HiRise camera is living up to its name, capturing a rare look at the veteran rover from way up in Martian orbit.

JACKSON, Tenn. — The Hubble Space Telescope has now been in Earth’s orbit for 35 years. The 24,000lb observatory went into ...