More ideas from tasoko
innovative Thermoacoustic Stirling Engine (TASE). With no moving parts to convert thermal energy into usable power, the thermoacoustic technology from Qnergy represents a state-of-the-art development in the thermal engine arena.

With no moving parts to convert thermal energy into usable power, the thermoacoustic technology from Qnergy represents a state-of-the-art development in the thermal engine arena.

Arctic Map Just darn cool (literally). You can even click on a city to see the current weather.

US-NATO is preparing for a new kind of Cold War in the Arctic directed against Russia, anticipating that rising temperatures could open up a treasure trove of resources and long-dreamed-of sea-lane.

The Y Chromosome: Ancestry, Genetics, and the Making of a Man

You're going to have to understand DNA for genealogy, so start now! Buckle down & concentrate, learn the terms. The Y Chromosome: Ancestry, Genetics, and the Making of a Man