Self-propelled ice could be the green power of the future

Scientists from Virginia Tech have discovered a way to make ice move on its own. It's not a magic trick or a supernatural occurrence but a clever engineering feat. The team designed a flat metal surface that allows ice disks to slide across it without needing a push. The research has a host of potential applications, including rapid defrosting and new ways to harvest green energy.

from Energy & Green Tech News - Energy Sciences News, Green Tech, Energy, Energy Science https://ift.tt/g0z6mlS

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