Nov 24, 2025 · Mars is the fourth planet from the Sun, and the seventh largest. It’s the only planet we know of inhabited entirely by robots.

Provide continuing improvement in the capabilities of robotic science- and human-enabling missions that collectively enhance US leadership in Mars exploration, lower the costs of all …

Thumbnails are reduced-resolution versions of the original full-size or subframe images, occasionally used by the mission team to prioritize downlinks of the larger images.

The Mars Exploration Rover mission is part of NASA’s Mars Exploration Program, a long-term, multi-mission effort to un-derstand Mars as a potential place for past or present life (its …

Nov 15, 2024 · While every mission's launch timeline is different, most follow a typical set of phases - from launch to science operations.

The Phoenix Mars Mission, scheduled for launch in August 2007, is the first in NASA’s “Scout Program.” Phoenix is designed to study the history of water and search for complex organic …

Jan 23, 2025 · Explore this collection of Mars images, videos, resources, PDFs, and toolkits. Discover valuable content designed to inform, educate, and inspire, all conveniently accessible …

Sep 10, 2025 · Get the latest news releases, features, findings, and stories about the missions on Mars.

Apr 7, 2025 · This infographic highlights NASA’s twin robot geologists, the Mars Exploration Rovers (MER) Spirit and Opportunity. The rovers landed on the Red Planet in 2004, in search …

Jun 2, 2025 · Mars Odyssey mission was the first spacecraft to make a global map of the chemical elements and minerals that make up the Martian surface. The spacecraft also holds …