Startup works on safer carbon-ion batteries

New non-flammable, quick-charging batteries being demonstrated by private startup ZapGo Ltd. could begin showing up in popular smartphones in the next two years. ZapGo’s carbon-ion batteries promise to be a safe replacement for the billions of lithium-ion batteries already used in smartphones, electric scooters, vehicles and industrial devices. Lithium-ion batteries in several products, including the…

Chrome makes power move, suppresses background tabs

Google’s latest upgrade to the Chrome browser began what will be a series of moves over the next several years to reduce the browser’s power consumption by limiting activity in background tabs. “Starting in version 57, Chrome will throttle individual background tabs by limiting the timer fire rate for background tabs using excessive power,” Alexander…

Microsoft fixes record number of flaws, some publicly known

Microsoft’s batch of security patches for March is one of the largest ever and includes fixes for several vulnerabilities that are publicly known and actively exploited. The company published 17 security bulletins covering 135 vulnerabilities in its own products and one separate bulletin for Flash Player, which has its security patches distributed through Windows Update.…

AWS offers Alexa developers free cloud credits

Developers interested in extending the capabilities of Amazon’s Alexa virtual assistant have some more free tools in their arsenal, thanks to a program the company announced Wednesday. Developers with an active Alexa skill —  a service that expands the capabilities of the virtual assistant — can apply for $100 in Amazon Web Services credits every…