New Theory Explains Sand Ripples on Mars & on Earth

Credit to Author: Press Release| Date: Thu, 14 Mar 2024 05:17:12 +0000

Common causes could upend previous understandings. Sand ripples are fascinating. They are symmetrical, yet wind, which causes them, is very much not. Furthermore, they can be found on Mars and on Earth. They would be even more fascinating if the same effect found on Mars could be found here on … [continued]

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Solar Power To Propel Small But Mighty Water-Cleaning Robot

Credit to Author: Tina Casey| Date: Wed, 21 Dec 2022 15:53:29 +0000

solar power robot clean water la plata national universitySolar power is sending robots off to duty on harbor clean-up and other environmental chores.

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This Is the Best Spot for Humans to Land on Mars Yet, NASA Says

Credit to Author: Becky Ferreira| Date: Thu, 12 Dec 2019 20:14:51 +0000

If humans want to not die on Mars, they’ll need a reliable source of water. NASA scientists think they’ve found it in a place where ice is so close to the surface that astronauts could get to it with a shovel.

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SpaceX’s Starship Rocket Represents The Future Of Spaceflight

Credit to Author: Guest Contributor| Date: Mon, 30 Sep 2019 04:55:19 +0000

SpaceX’s presentation on Saturday night in Boca Chica was an exciting and uplifting event that focused mainly on development changes since last year’s “Dear Moon” event for their rocket, Starship. I was at the Boca Chica event to report back on the updates for CleanTechnica

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