Discovery

Stone’s remarkable tenure on NASA’s longest-operating mission spans decades of historic discoveries and firsts. Edward Stone has retired as the project scientist for NASA’s Voyager mission a...

The rover will abrade a rock this week, allowing scientists and engineers to decide whether that target would withstand its powerful drill. In its search...

The agency’s newest rover is trekking across the Martian landscape using a newly enhanced auto-navigation system. NASA’s newest six-wheeled robot on Mars, the Perseverance rover, is beginning...

Why do some science instruments detect the gas on the Red Planet while others don’t? Reports of methane detections at Mars have captivated scientists and...

A Perseverance rover scientist’s favorite shot from the young Mars mission provides a new angle on an old and intriguing surface feature. Ask any space...

NASA’s Ingenuity Mars Helicopter is two days away from making humanity’s first attempt at powered, controlled flight of an aircraft on another planet. If...

The technology demonstration has phoned home from where it is attached to the belly of NASA’s Perseverance rover. Mission controllers at NASA’s Jet Propulsion Laboratory...

The agency’s latest and most complex mission to the Red Planet has touched down at Jezero Crater. Now it’s time to begin testing the...

What to expect when the Mars 2020 Perseverance rover arrives at the Red Planet on Feb. 18, 2021. With about 2.4 million miles (3.9 million...

Technology will collect critical data about the harsh entry environment during Perseverance’s entry next Thursday. Nearly six-and-a-half months and 300 million miles since launch, NASA’s Perseverance rover...