Now Playing
Is Houston The Flood Capital Of The U.S.? 01:04 Next Up
Washington,DC,Cherry Blossoms Reach Peak Bloom 00:38
Outsmart Pollen With This Spring Survival Guide 00:38
It's Bad News For Allergy Sufferers 00:57
Add These To Your April Home Maintenance Check List 00:56
Itching To Clean Up The Garden? 00:48
What Bird Flu Means For Backyard Bird Feeders 00:52
Spring Termite Warning Signs 01:13
Who Has The Highest Electricity Bills? 00:44
Protecting Plants From An Unexpected Cold Snap 00:35
Why You Should Try 'No Mow March' 00:45
The Science Behind Tornado Formation 00:46
Look Out For Dangerous Beach Surprises 00:56
How Dogs Sense Storms Before We Do 00:40
Is Indoor Air More Polluted Than Outside? 01:04
What A Red Sky Says About Tomorrow’s Forecast 00:49
See One Of Nature's Most Dazzling Light shows 00:41
There’s A Reason Why You Like The Smell Of Rain 00:42
Critical Difference Between Tornado Warnings 00:37
Have You Ever Wondered What Makes The Sky Blue? 00:36
Fewer Than Half Of People Know This About Tornadoes 00:54
Is It Better To Walk Or Run If Caught In The Rain? 00:39
Why No Two Tornadoes Are Ever The Same 01:00
Most Active Tornado Months Just Ahead 00:46
Prepare To Get Soaked With These Rainfall Facts 00:54