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Scientists achieve breakthrough that could render batteries obsolete: 'Generated 24 hours a day'

"It's free energy." Scientists achieve breakthrough that could render batteries obsolete: 'Generated 24 hours a day' first ...

Blue Origin Shows Off Its MK1 Lunar Lander—and It’s Way Bigger Than Apollo’s

The Blue Moon Mark 1 (MK1) lunar lander is big, beautiful, and preparing to launch within the next four months. Can Blue ...

20+ early Black Friday deals on power stations: Shop Jackery, Anker, Bluetti, and more

The 240D uses a LiFePO4 battery, which means it has a 10-year lifespan and can handle 4,000+ charge cycles (the old ones ...