Rachel Gresh

Retirement marks the end of one adventure and the beginning of many others. According to AARP’s 2026 Travel Trends survey, about 86% of older adults identified travel as one of their top three discretionary spending priorities. Moreover, nearly two-thirds of adults age 50 and up plan on traveling in 2026. But retirees also like to make the most of their travel budget, with 89% saying they look for a bargain when trip planning.

Travelers have long obsessed over ways to keep the middle seat empty, from strategically choosing their row to changing assignments at the last minute. But in today’s era of overbooked flights and sophisticated seating algorithms, there’s really only one guaranteed method: paying for the extra space. Some carriers allow travelers to purchase adjacent seats outright, while others offer “neighbor-free” upgrades and bidding options shortly before departure.

Health What Your Sweat Can Tell You About Your Health Sweating might feel annoying or embarrassing, but it’s one of your body’s smartest survival tools: Whether you’re dripping through a workout or suddenly sweating during a stressful meeting, perspiration is the main way our bodies regulate their temperature. To do so, millions of sweat glands expel mostly water, which is mixed with small amounts of other substances, such as sodium and chloride.