The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

A supposed square structure spotted on Mars sparked speculation about alien archeological sites on the red planet. It's a fun ...

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

A joint project between NASA and the Indian space program, NISAR will give us a look at the ways Earth's surface is changing.

Incredibly powerful marsquakes that violently shake the red planet don't always begin under the surface, research shows.

Holy hell fire, there’s been not one, not two, but three volcanoes actively shaking and scorching the Earth this week. Hawaii ...

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 ...

Manchester City manager Pep Guardiola lamented his side's latest failure to hold onto a lead in what has been a frustrating campaign. America's defence secretary Pete Hegseth said it is 'not realistic ...