Close Bundle Up! Here's What Extreme Cold Does to Your Body An Arctic Blast has the US in the deep freeze, but what does it really mean when your body starts to shiver? Tony Spitz has the details. KYTX 9:25 AM. CST December 29, 2017 TRENDING VIDEOS ETX photographer talks about her viral boudoir photos Atwood's robbery Crosby-Lebus worker strike Las Vegas/Mandalay Bay shooting - What we know Teacher accused of assault 84-year-old post office worker retires 11 new features in IOS 11 SPCA Dogtoberfest East Texan nearly caught in Vegas shooting Under The Lights Week 5 (Sept. 29) More Stories WINTER WEATHER BLOG: Weather updates, cancellations… Jan 15, 2018, 12:11 p.m. TRAVEL ADVISORY BLOG: Road Closures and Delays Jan 16, 2018, 7:36 a.m. Good Samaritans join pickup trucks to pull… Jan 16, 2018, 7:57 p.m.