Coronavirus Immunity May Not Last Very Long

Now Playing

Coronavirus Immunity May Not Last Very Long

Next Up

Feels-Like Temps Up To 110 Degrees Are Possible

3 Serious Conditions Caused By Heat

The Hidden Dangers Of A Heat Wave At Night

Hot Advice From An ER Doc

5 Ways To Beat The Heat When You Sleep

How You Can Tell Your Dog Is Overheating

Here’s How To Cool Down Quickly In Extreme Heat

How to Stay Safe In a Dangerous Heatwave

How Fans Can Keep You As Cool As Air Conditioning

The Key To Cooling Your Car This Summer

What's The UV Index?

You Probably Need to Wash This Body Part More Often

Your 2025 Travel Cheat Sheet

Your #1 Defense Against Wildfire Smoke

Your New Must-Have: Wearing Sunscreen Indoors

Europe’s Worst Cities For Summer Allergies

Are Sunglasses Really Protecting Your Eyes?

Is Your Car Ready For A Summer Road Trip?

Fight Off Mosquitoes This Summer

Winter Sun, Hidden Dangers

Foolproof Tips For Thriving Summer Gardens

Hacks To Avoid Summer Delays

Navigating Your National Park Visit This Summer

Podiatrist Warns: Don't Wear These This Summer