President Donald Trump's NASA budget plans look to cut its public relations funding by half, but already the agency is ...

Curiosity’s mission was originally supposed to last no more than two years but was extended indefinitely after it ...

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall ...

Over a decade ago a theory was floated that a primitive civilization on Mars was eradicated by a nuclear explosion, but NASA ...

"Law & Order: SVU" star Mariska Hargitay is making her feature film directorial debut with “My Mom Jayne,” a documentary about her late mother, Hollywood icon Jayne Mansfield. It hits HBO on June 27 ...

Mars has always been the top target for human colonization, but what if Venus is a better option? While its surface is ...

The planet Mars is home to thick layers of clay that can span hundreds of feet. Since they need water to form, these outcrops ...

Mars isn’t a bright, fire-engine red, but the iron oxide in its rocks makes it appear redder than other planets, especially ...

Sunrise on Gale Crater paints Mount Sharp in rusty gold. Two hundred million miles away, back on Earth, a room of bleary-eyed ...

New James Webb Space Telescope data reveal Pluto's high-altitude haze is a key driver of the climate on the dwarf planet, ...