Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Whale oil was used in automobile transmissions as late as 1973.
56
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
There are only 14 blimps in the world.
69
Sony researchers have developed a refrigerator that only opens when you smile.
9


