Westinghouse Files for Bankruptcy, Toshiba Selling Chip Unit

Nuclear power leader Westinghouse Electric Company filed for Chapter 11 bankruptcy protection in New York yesterday. “The filing comes as the company’s corporate parent, Toshiba of Japan, scrambles to stanch huge losses stemming from Westinghouse’s troubled nuclear construction projects in the American South,” reports The New York Times. Westinghouse has recently been impacted by a slowdown in electricity demand, lower natural gas prices, growth in alternative energy sources, and concerns regarding nuclear safety. Toshiba, which is expecting a net loss of $9.9 billion for the fiscal year, “is also divesting its profitable semiconductor business and plans to sell a stake to an outside investor to raise capital.” Continue reading Westinghouse Files for Bankruptcy, Toshiba Selling Chip Unit

DARPA Announces Competition to Combat Computer Viruses

Defense Advanced Research Projects Agency (DARPA) has launched the Cyber Grand Challenge (CGC), to create a program that — without any human interference — can find security vulnerabilities abused by hackers, then create a fix and distribute it. If the Challenge is successful, power plants, air traffic and water infrastructure would eventually become safe from computer viruses and hackers, and ordinary citizens would know their computers and digital devices are safe from malware and viruses. Continue reading DARPA Announces Competition to Combat Computer Viruses

DJI Unveils Software to Keep Drones Out of Restricted Areas

Drone manufacturer DJI launched a beta geofencing system last week called Geospatial Environment Online (GEO), designed to prevent drones from operating in areas restricted by the Federal Aviation Administration. While DJI’s current flight limitation software stops drones from flying in restricted areas such as airports, the more dynamic GEO also enables updates to maps and restrictions based on unfolding events, including scheduled sports competitions or hazardous conditions like wildfires. Upon an event’s conclusion, maps can be updated again so that restrictions can be lifted. Continue reading DJI Unveils Software to Keep Drones Out of Restricted Areas

Drone Manufacturers Pursue Self-Regulation via Geofencing

Small-scale drone manufacturer DJI, a Chinese company that dominates the drone space, now offers a geofencing system built on flying restrictions it first introduced in 2013. The system already has built-in restrictions around airports and other locations such as prisons and power plants. The company plans to continually update airspace information, possibly including the ability to respond to an emergency request. The drone will not, however, be able to operate in areas deemed to be of national concern such as Washington DC. Continue reading Drone Manufacturers Pursue Self-Regulation via Geofencing