by wlhch
2007-6-8 20:36
Click on the website to see the size relationship between the sun and the nine planets
How big is the sun?
2007-6-2 17:20
Stellarium is a free and open source desktop virtual planetarium software, which uses OpenGL to render the stars in real time, generating a virtual 3D sky on y......
2007-5-31 18:58
A lot of people have probably seen it.
Today the Internet started circulating this really cool "; Google Korea" I sinicized her before I left work. You can sto......
2007-5-31 18:52
The selection of the New 7 Wonders of the World, jointly inspired by UNESCO and the Swiss international cultural conservation organization - the New 7 Wonders ......
2007-5-31 18:50
世界新七大奇迹评选由联合国科教文组织与瑞士国际文化保护组织——世界新七大奇迹基金会联合启发,在全世界范围内进行,共有77个候选建筑，最后结果将于2007年7月7日在葡萄牙里斯本揭晓.入选前十名的景点日前揭晓,分别是希腊雅典的卫城、墨西哥尤卡坦半岛上的芝陈尼萨遗址、罗马圆形大剧场、中国的万里长城、巴黎的艾菲尔铁塔、秘鲁......
2006-8-21 15:38
Today, TX said that my QQ needed to be activated, so I went ahead and did it.
I didn't know until I saw it, and when I did, I got quite a shock.
It's really po......
2006-8-8 10:40
You can't buy a legitimate operating system on the market right now, but you can purchase a "legitimate" Windows Vista beverage: a specially customized version......