An earthquake with a preliminary magnitude of 5.3 struck on the outskirts of Macedonia's capital on Sunday, injuring at least 30 people and causing minor damage to buildings, authorities said.
A team of West Virginia University engineering students has won the $750,000 top prize in a NASA robotics competition.
Civil aviation authorities in the Emirates have banned the use of Samsung's Galaxy Note 7 on all its national carriers because of the risk of batteries exploding in the "phablet" smartphone.
Days after Communist China's founding father Mao Zedong died 40 years ago the problem of what to do with his corpse was becoming increasingly heated—literally.
In a bid to stop the killing of elephants for their tusks, world governments voted at a major conservation conference to urge the closure of all domestic ivory markets.