Documentary - Worlds Longest Tunnel - Part-1 세계에서 가장 긴 터널
Fluorescence is a state of mind: Stefan Hell
톰 라이트가 말하는 '문자적이라는 말의 의미'
James Walbert, electronic harassment and gang stalking
Targeted Individual Kathleen Watterson Discusses Her Electronic Harassme...
Капитализм - отстой. Мы пойдем другим путём
They fought fires, hauled coal and manufactured missiles — women stepped into the workforce during WWI.
Microsoft stunned audiences of Wednesday's Windows 10 event by unveiling HoloLens, the company's augmented-reality headset and platform. Not only is the tech incredibly cool, th...
2015 오바마 대통령 신년국정연설 中
Saudi Arabia's King Abdullah Dead at 90