The best airline-approved cat carriers fit cabin size requirements. Our top picks for air travel include expandable carriers and backpacks.

Andy Fallshaw, co-founder of Carryology and Bellroy, a bagmaker, compares backpacks to sneakers. Once a niche product worn by athletes, sneakers have snuck into popular culture and now strut down ...

Our travel pros offer a liberating plan for taking everything you need, without the hassle of heavy suitcases.