NASA has unveiled four new images of the cosmos, featuring Mars, two nebulae, and a distant spiral galaxy. These images were ...

NASA has unveiled four new images of the cosmos, including Mars, two nebulae, and a distant spiral galaxy. These stunning ...

Despite its current dry and cold state, evidence suggests ancient Mars had significant amounts of liquid water in the form of lakes, rivers, rain, and snow.

When a massive, black patch, known as a polynya, was spotted by NASA scientists for the first time, satellite operators were ...

Mars, the Red Planet, looks nothing like Earth today. However, its geological features indicate it once had a warm and wet ...

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

"You could pull up Google Earth images of places like Utah, zoom out, and you’d see the similarities to Mars." ...

New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.

For the past four years, NASA 's Perseverance rover has rambled over a region of Mars where scientists say a strong river ...

This week brings the Hubble Space Telescope's 35th birthday – but instead of getting presents, the Hubble team is giving out ...

A new study from geologists at the University of Colorado Boulder paints this picture of a Red Planet that was relatively ...

Mars may once have had a relatively warm and wet climate conducive to flowing water, rain and snow, producing a terrain much ...