After investigating the upper atmosphere of the Red Planet for a full Martian year, NASA’s MAVEN mission has determined that the escaping water does not always go gently into space. Sophisticated ...
The planet Mars, with its rust red countenance and barren character, presents itself as an object of mystery and intrigue. It is also a catalyst for ongoing scientific inquiry. Previous space probes ...
These are far-ultraviolet Hubble images of Mars near its farthest point from the Sun, called aphelion, on December 31, 2017 (top), and near its closest approach to the Sun, called perihelion, on ...