“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...

"Pale Blue Dot" – one of the last photos taken by Voyager 1 – is still the most distant image of the Earth. Astronomer Carl ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

Washington’s efforts at space diplomacy unable to counter China’s growing bonds in Africa, which are gaining significance as ...

We’re bombarded with pseudoscience every day—from social media conspiracy theories to politicians dismissing climate change ...

New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the rover's Mastcam, which NASA's Jet Propulsion Laboratory compared to the rover's ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

We are getting a look at the recent weather conditions on Mars! NASA's Curiosity rover sent back these images of twilight ...

NASA’s Curiosity rover captured stunning twilight images of Martian clouds, revealing iridescent red and green tinges. These ...

NASA sent a valentine to space lovers on social media this week posting images of heart shapes found on Mars. The pictures ...