Polar bears can't find enough seals to eat, warming may make it worse: Researchers
The Arctic is warming twice as fast as the rest of the planet, and melting ice forces polar bears to travel greater distances to catch their main meal – young seals.
Feb 02, 2018, 13:26 PM IST
US military developing 'super SEALs' with enhanced brainpower
Transcranial electrical stimulation was one of the technologies touted by then-Defence Secretary as part of his Defense Innovation Unit, or DIUx, initiative.
Apr 06, 2017, 17:14 PM IST