These Dreamers Are Actually Making Progress Building Elon’s Hyperloop

These Dreamers Are Actually Making Progress Building Elon’s Hyperloop A group of about 100 engineers have been quietly working on Elon Musk’s project, and nearly all of them have day jobs at companies like Boeing, NASA, Yahoo!, Airbus, SpaceX, and Salesforce. They’re smart. And they’re organized. December 18, 2014 at 03:30PM via Digg http://ift.tt/1GvH3JS

Read More These Dreamers Are Actually Making Progress Building Elon’s Hyperloop

The New Sound of Crowd Control

The New Sound of Crowd Control An LRAD is a long-range acoustic device, a powerful portable speaker designed to scare people away with sound, and it’s becoming increasingly popular among police departments. It is often described by critics as a sound cannon, offering a user “the ability to issue clear, authoritative verbal commands, followed with […]

Read More The New Sound of Crowd Control