DUBAI, In 430 days, the world will witness a key international event, the Expo 2020 Dubai, which will be a cultural platform for gathering countries for 173 days in one place, to showcase their cultures, heritage and histories to 25 million potential v…

BEIJING, A Chinese government space agency successfully launched on Saturday its first rocket meant for commercial use as firms in the country compete to join a commercial satellite boom, Reuters quoted state television CCTV as saying on Saturday.Smart…