ElKaWe – Electrocaloric heat pumps(fraunhofer.de)
164 points by danans | 87 comments
164 points by danans | 87 comments
17 points by andsoitis | 4 comments
403 points by epistasis | 94 comments
Hindu BusinessLine news report on the death of John Goodenough, the Nobel laureate who co-invented the lithium-ion battery.