With 17.4 million passengers expected over Labor Day weekend, TSA is urging travelers to follow security rules to ease long lines.

New research explores whether checkpoint inhibitors, a type of cancer treatment, can unlock solutions for autoimmune conditions.

The post-pandemic travel bounceback continues, with the TSA advising fliers that record numbers are expected this summer. Here's how to navigate the experience.

Denver International Airport's second new security checkpoint and the A-Bridge are ready to make their debut.