The tests also revealed that the ditches only develop on dunes with very fine, evenly sized sand grains. Coarser or more ...
The Daily Galaxy on MSN
Strange Geological Structures Found on Mars—But No One Can Explain What’s Creating Them!
Mars has fascinated scientists for decades, particularly its intriguing gullies etched into the sandy dunes of theRed Planet.
Nasa’s Perseverance Mars rover has spotted a bizarre helmet-shaped rock, shedding more light on how winds shape the Red Planet’s surface even today. The unusual “witch hat” or “helmet-shaped” rock ...
Blocks of frozen carbon dioxide sliding down Martian dunes may have carved the planet’s strange gullies, mimicking the work ...
The image was taken with SHERLOC, a high-tech instrument mounted on Perseverance's robotic arm, built to hunt for signs of life—though in this case, it captured something a little more whimsical.
Space.com on MSN
'The metal detector has gone off': Perseverance rover's find is a shiny new clue in the search for life on Mars
"This is the moment where the metal detector has gone off and you've dug up something shiny. You still need to find out ...
CO₂ ice blocks on Mars may dig gullies as they slide and sublimate in the thin atmosphere. In lab experiments, scientists ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
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