Environmentalists and climate change activists worldwide are hailing Time magazine's decision to make Greta Thunberg its 2019 Person of the Year. The teenage activist has attracted the world's attention with her eloquent calls on political and industrial leaders to make courageous decisions on clima
The app, called PhotoMath, uses smartphone cameras to scan mathematical equations and return results within seconds.
Islamic State recently released a video purportedly showing militants destroying ancient artifacts in Iraq's northern city of Mosul.
Despite regional escalation of tensions spurred by China’s new air defense zone, both leaders stress bilateral relations at Beijing talks.