Recent studies have unveiled a fascinating phenomenon on Mars where blocks of dry ice burrow through dunes, reminiscent of ...
Scientists suggest that dry ice on Mars may move and burrow beneath the surface, creating patterns similar to sandworms from Dune and shedding light on the planet’s changing landscape.
If you've ever just wanted to muck about with some dry ice, here are some YouTube videos with fun experiments to try — starting with making your own. Michelle Starr is CNET's science editor, and ...
Blocks of carbon dioxide ice appear to carve mysterious gullies on Mars as they melt down dune slopes and blast away sand.