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The Real Folk Blues

6

Wind farm in the UK

3 • 2,998일 10:56 • Canada에 게시 Canada • 사회적 상호 작용 및 오락 사회적 상호 작용 및 오락

A wind farm that would be the largest in the world and power more than a million homes has been given the go-ahead in Britain.

Offshore wind developer Dong Energy said Wednesday a final decision had been made to construct the 1.2 gigawatt Hornsea

… 확장 »

7

Babylonians used astronomy to calcuate Jupiters Postion

5 • 2,998일 01:16 • Canada에 게시 Canada • 사회적 상호 작용 및 오락 사회적 상호 작용 및 오락

According to Prof. Mathieu Ossendrijver of Humboldt University in Germany, Babylonian astronomers used geometry to calculate the position of Jupiter — a technique historians of science previously believed humans had not developed until at least 1, … 확장 »