Sandia National Laboratories has been developing coilgun electromagnetic launcher technology since 1980 and is continuing to advance the technology through hardware development, industry collaboration ...

GCSE AQA Tropical storms - AQA Tropical storm case study - Hurricane Ida Tropical storms are immensely powerful and can travel up to speeds of 65 km/h. Resembling large whirlpools, they are made ...

记者 | 潘金花 2012年12月14日，美国康涅狄格州桑迪·胡克小学发生校园枪击案，造成20名儿童及6名成人死亡，悲哀与伤痛席卷全美。2014年，9名受害者及1名生还者的亲属将制造、经销、销售该案所用枪支的公司告上了法庭，在经历了漫长的博弈与等待后，这些心力交瘁的亲属终于等来了一线希望。 3 ...

Friday, March 1, 2019 How To TrainYour Dragon:The Hidden World《驯龙高手3》 xùn lóng gāo shǒu sān Director:Dean DeBlois Actors:Jay Baruchel, America Ferrera, F. Murray Abraham, Cate Blanchett, Gerard Butler ...

Superstorm Sandy was actually several storms wrapped together, which made it one of the most damaging hurricanes ever to make landfall in the U.S.

A Sparta couple is being sued by the state for operating a fraudulent Hurricane Sandy relief group and funneling donations into their personal bank accounts ...

这起惨烈的枪击案发生在距离圣诞节不到两周的时候，是美国历史上第二严重的校园枪击事件。严重程度超过这起枪击案的只有2007年发生在弗吉尼亚理工大学 (Virginia Tech)的大规模枪击案，凶手在开枪打死32人后自杀。

飓风“桑迪”来势汹汹，周末登陆美国人口最密集的东北部地区，导致当地居民大范围撤离。纽约公共交通停运、学校停课。风暴引发的洪水将危及生命，目前已有60多人死亡。

For a better experience on your device, try our mobile site. 桑迪登陆前的纽约 飓风 桑迪 在新泽西州著名的赌城大西洋城附近登陆，超过百万居民失去电力供应 ...