Flash floods can strike without warning — this new technology could change that

On the greeting of June 9th, Laura Lin was moving from her location successful Lanesville, a agrarian confederate Indiana municipality astir 15 miles from the Kentucky border. She was connected a Zoom call, unaware that the dense rainfall extracurricular was opening to flood her yard.

"I look implicit to wherever the barn is implicit there, and I spot pieces of my wood floating, and I was like, 'What?' And I instantly was like, 'I person to go.' Close my laptop, and I get my kids up, and I'm like, 'Something's wrong,'" Lin recalls.

Lin and her household got retired safely and sheltered astatine a neighbor's house, but Lanesville got implicit 8 inches of rainfall wrong just a fewer hours that day, mode implicit the thre …

Read the afloat communicative astatine The Verge.