Captured by the European Space Agency’s (ESA) high-resolution stereo camera, Mars Express, the image close up of the planet’s south polar ice cap extends across its cratered highlands to the Hellas ...
Changes in Mars’ axial tilt (obliquity) drive shifts between polar ice caps at low obliquity and widespread mid-latitude glaciation at high obliquity. These cycles result in ice accumulating inside ...
Scientists have just discovered something remarkable happening on Mars that could completely change our understanding of the red planet’s ability to support life. A swirling polar vortex that forms ...
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