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    • A hidden danger lurks beneath Yellowstone

      A hidden danger lurks beneath Yellowstone

      Science News· 6 days ago

      The ash cloud swept over the summit with a blast of hot air, leaving people shaken and blinded, but otherwise unhurt. Fifty-eight people died, most...

    • Search | T2 Portal

      NASA· 4 days ago

      Polyamides are polymers that are similar to polyimides (another polymer that has been developed for use in aerogels). Furthermore, NASA Glenn researchers have found methods for using combinations ...