资讯

Interaksyon21 分钟
Vancouver SUV attack exposes crowd management falldowns and casts a pall on Canada’s election
A car attack at a Filipino street festival in Vancouver just two days before Canada’s federal election has killed at least 11 ...
Interesting Engineering20 小时
Super-Earth exoplanets more common across universe than thought: Study
Researchers came to the conclusion that super-Earths can exist as far from their host star as our gas giants are from the sun ...