Facebook founder Mark Zuckerberg’s manifesto, penned clearly in response to accusations leveled at the social network in the wake of the bitter US election campaign, is a scary, dystopian document. It shows that Facebook — launched, in Zuckerberg’s own words five years ago, to “extend people’s capacity to build and maintain relationships” — is turning into something of an …

  Bloomberg The latest robot seeking to find the 600 tons of nuclear fuel and debris that melted down six year ago in Japan’s wrecked Fukushima Dai-Ichi power plant met its end in less than a day. The scorpion-shaped machine, built by Toshiba Corp., entered the No. 2 reactor core and stopped 3 meters (9.8 feet) short of a grate …

  Bloomberg In just a decade, Russia has transformed its sugar industry. The country, which was once the world’s top importer of raw sweetener, is now on the verge of becoming a net exporter. Aided by an import tax Russia introduced in 2004 to shield domestic firms from foreign competition, producers have been able to invest in making beet refining …