April 20, 2024 00:57 (IST)
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'Had mangoes only three thrice, sweets 6 times in jail': Arvind Kejriwal counters ED claims in court | 'Opposition got donations through bonds, is that extortion as well?' Amit Shah slams Rahul Gandhi | Millions of Indians vote in the biggest phase of Lok Sabha polls, 60.03 pct turnout recorded | India votes in first phase of Lok Sabha elections, approximately 60 percent voting recorded across 102 seats till 5pm | Maldives opposition demands President Muizzu's impeachment over leaked reports alleging corruption by him
NASA Rover's sand-dune studies yield surprise

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

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.