Top of The World

Twitter purges state-backed disinformation accounts; US sanctions ICC staff, Syria

Twitter has purged more than 32,000 accounts linked to state-backed disinformation operations. The Trump administration has authorized sanctions and visa restrictions on International Criminal Court personnel, in an attempt to undermine investigations into possible US war crimes. In Lebanon, there are increased calls for the government to resign after the currency plunged 25% in two days.

Science & Technology

What private companies could mean for NASA space exploration

It's been nearly a decade since an astronaut was launched into space from American soil. Wednesday, at Cape Canaveral Florida, the company SpaceX and NASA tried to end that streak on board the Falcon 9 until weather scrapped the launch. The World's Marco Werman speaks with Margaret Weitekamp, head of the space history department at the Smithsonian National Air and Space Museum, about the future of US space flight. 

Pages