五颜六色的「大水杯」，早已成为年轻女性热捧的时尚配件，美国百年保温杯品牌STANLEY也得以「咸鱼翻身」，四年间销售额翻了10倍。 近期品牌又有新动作，将目光锁定在足球迷上：发布了与梅西合作的第二个联名系列「Messi x STANLEY 1913 ...

LOS ANGELES, Aug. 5 (Xinhua) -- A small medical transport plane crashed and caught fire Tuesday afternoon on the Navajo Nation in the U.S. state of Arizona, killing all four people on board.

Hoje, o ClutchPoints, um conhecido meio de comunica??o esportiva dos Estados Unidos, compartilhou uma nova avalia??o sobre ...

RIO DE JANEIRO, Aug. 1 (Xinhua) -- Brazilian forward Rwan Cruz has joined Real Salt Lake on loan from Botafogo, the MLS club said on Friday. The 18-month agreement includes the option of a permanent ...

Newsweek利维坦按：按理说，体型越大、寿命越长的动物，其体内细胞数量越多、细胞分裂次数越多，罹患癌症的概率应更高。但现实却相反：像大象、鲸鱼这样的大型动物，癌症发病率反而低于人类甚至小型动物。比如一些鲸鱼（如弓头鲸）基因组中有许多与DNA修复相关的基因发生了扩增或变异，使得它们在处理DNA损伤时更高效。