Here's what experts say about the viral claim as many parts of the U.S. brace for unusually cold temperatures this week.

As Texas braces for freezing temperatures, a viral Whataburger cup hack has gained attention as a quick way to protect outdoor faucets.

As a hard freeze approaches Houston, deputies say a Whataburger cup can help insulate outdoor faucets if covers are sold out.

Fitting an orange-and-white cup over a spigot might seem out there, but Austin Water said Styrofoam can actually be useful, ...

Any Styrofoam cup can protect your pipes during a freeze. Here’s how.

Follow Starbucks Via's tips on how to keep your drink warm. Oct. 20, 2011 — -- False, a styrofoam cup cannot capture heat as well as a thermos container. Many people carry around hot beverages ...

According to a sage piece of mom-approved advice, Whataburger cups can be an effective way to protect your outdoor faucets ...

AUSTIN, Texas — An Arctic cold front has passed, leaving Texans dealing with freezing temperatures and the possibility of wintry precipitation for Central Texas this week. When temperatures get near – ...