This week, learn why Greenland sharks can live for centuries, discover when Neanderthals and humans met, see the most volcanic world in our solar system, and more.

NASA’s Ingenuity helicopter, grounded by a crash, will collect weather data on Mars, extending its scientific contributions.

Part of NASA's Mars 2020 mission, Ingenuity is a classic example of overengineering paying off unexpected dividends. Carried ...

It’s not thought this has not always been the case and its missions like Mars 2020 that have helped to unravel the mysteries of the red planet. The Perseverance Rover and Ingenuity helicopter were ...

The rover trekked nearly 2,000 feet to get out of the crater, where it will explore a 4-billion-year-old environment.

When I asked readers on social media for suggestions about the coolest things they’ve seen in spaceflight during the last 25 ...

Relying on remote data, including photographs taken after the flight, the investigators believe that “navigation errors ...

NASA's Perseverance rover is scaling the western rim of Mars' Jezero Crater, facing its toughest challenge yet. The rover's ...

Perseverance reached the top of Jezero's rim at a spot the mission team calls Lookout Hill. The rover has already left that ...

The Perseverance rover has reached the top of the Jezero Crater rim on Mars, a hike that rose 1,640 feet — higher than the ...