Spray-on conductive concrete will shield us from EMP attacks

While the threat of an EMP attack knocking out electronics and sending the world into an apocalyptic spiral seems far off, it's good to know that someone is working to protect us from it anyway. University of Nebraska engineers Christopher Tuan and L...

ICYMI: Self-warming concrete, underwater robot and more

Today on In Case You Missed It: Curling up with a fireplace and a bottle of whiskey is now a little less depressing, now that we know self-heating concrete is on the way. Still a research project in Nebraska, conductive concrete can operate on a lo...