Videos with "physics" in their title may have 365,000 visits in a week, too. Lots of boxes, tossed around in real time. The song is Aberdeen City, Pretty Pet.
Liquefied Air Could Power Cars and Store Energy from Sun and Wind
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A 19th-century idea might lead to cleaner cars, larger-scale renewable
energy.
Some engineers are dusting off an old idea for storing energy—using
elect...
5 hours ago
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