The Toyota RAV4 EV Is Back! This Time Powered By Tesla The Toyota RAV4 EV just debuted at the LA Auto show. It’s not much of a surprise, really. It’s been known for a while that Toyota and T... Read more
A device containing piezoelectric nanowires can now scavenge enough energy to power small electronic devices. Power flex: This material contains piezoelectric nanowires. When flexed, it prod... Read more