News tagged with power

AMD reveals plans for 25x efficiency gains by 2020

(Phys.org) —California-based semiconductor product company, AMD, has announced goals for very ambitious efficiency gains in its products over the rest of the decade. AMD has already made headway in improving ...

Jun 22, 2014 weblog
4.7 / 5 (40) 14

Power walking

Imagine having the ability to charge your cellphone while hiking in the far reaches of Ontario. Queen's researcher Qingguo Li (Mechanical and Materials Engineering) and PhD student Michael Shepertycky have ...

Jun 20, 2014
4.3 / 5 (3) 0

Obama says climate change deniers ignoring science

(AP)—President Barack Obama said denying climate change is like arguing that the moon is made of cheese, as he issued a call for action on global warming to Saturday's graduates of the University of California, ...

Jun 14, 2014
3.7 / 5 (25) 39