DARPA’s next challenge could lead to AI-powered radios

So far, the solutions to wireless spectrum crunches have involved either offering relatively untapped airwaves or reusing frequencies that were previously assigned to something else. However, DARPA knows this can't go on forever -- and it's looking...

ICYMI: The best robot news of the year

Today on In Case You Missed It: We hit just over 120 episodes since our launch in June and from the beginning, we have been obsessed with robot innovation. That's why we put together a special year-end episode of ICYMI, rounding up our very favorite...