March 28, 2024 21:44 (IST)
NASA Rover's sand-dune studies yield surprise
Washington, July 1 (IBNS) Some of the wind-sculpted sand ripples on Mars are a type not seen on Earth, and their relationship to the thin Martian atmosphere today provides new clues about the atmosphere's history.
NASA Rover findings point to a more Earth-like Martian past
Washington, June 27 (IBNS) Chemicals found in Martian rocks by NASA's Curiosity Mars rover suggest the Red Planet once had more oxygen in its atmosphere than it does now.
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NASA Rover's sand-dune studies yield surprise Fri, Jul 01 2016
NASA Rover findings point to a more Earth-like Martian past Mon, Jun 27 2016