Why you have less time to escape a house fire today than 30 years ago04:48
Research shows that 30 years ago, you had about 17 minutes to escape a house fire. Today, you have only 3 or 4 minutes. TODAY national investigative correspondent Jeff Rossen conducts a dramatic demonstration that shows why, and how you should prepare.
Rossen Reports: Can new device detect peanuts in food?04:44
Rossen Reports: How new DNA tech can help get stolen items back04:18
Rossen Reports: Uber vs. Lyft, which one is cheaper and faster?03:47
Rossen Reports: How to stay safe if stranded during a storm04:08
Rossen Reports exclusive: Your first look at faster TSA screening technology02:50
Can you taste the difference between boxed and expensive wine?05:51