Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

The Transportation Security Administration’s set of rules for safe travel in the skies have evolved over the years, as threats foreign and domestic make themselves known. Still, those rules sometimes ...

The Transportation Security Administration (TSA) has made a stance on whether or not it considers peanut butter a liquid, simultaneously announcing if it can be brought through security in airports.

The Transportation Security Administration (TSA) declared peanut butter a liquid, prompting people on social media to blast the agency's new policy on the American favorite. The conversation began ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (WHNT) — It’s the sanitary glue that holds ...

These TSA requirements are drilled into every frequent flier’s head: Liquids may be carried on only in containers that are 3.4 ounces (100 milliliters) in volume or less. But when the TSA recently ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. Those Transportation Security Administration requirements are drilled into ...

Ted Heindel does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...