4 ms·
Previously: Japan tested a giant turbine that generates electricity using deep ocean current (thesciverse.com) https://news.ycombinator.com/item?id=31622646 h
by WalterGR 4y ago
Previously:
Japan tested a giant turbine that generates electricity using deep ocean current (thesciverse.com)
https://news.ycombinator.com/item?id=31622646 https://news.ycombinator.com/item?id=31622646
222 points | by jdmark | 10 days ago | 207 comments