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HiTHIUM has completed the world’s first open-door fire test of a 6.25 MWh long-duration energy storage system under U.S. safety standards.
Cute on the outside, surprisingly powerful under the hood, the Flipper Zero is fun, educational, and more dangerous than it ...
NASA engineers replaced seals and updated procedures after Artemis II wet dress rehearsal to address hydrogen leaks and improve fueling operations ahead of the next test.