Travel insights and tips on some of the top attractions and best cities in the world

San Diego is one of the easier California cities to explore without a rental car. The MTS Trolley links major hubs like Downtown, Old Town, and the Santa Fe Depot; an extensive bus network and rideshare cover coastal spots and hillier neighborhoods; and walking handles compact districts like the Gaslamp Quarter and Little Italy.

Seattle earned its reputation through invention. This is the city that launched Boeing jets, grew a software industry from a garage-sized idea, and built a 605-foot tower for the 1962 World's Fair. For those interesting in science and technology, Seattle offers a lineup of attractions built around discovery.

Traveling with children means planning for a toddler who wants to run and a teenager who wants a great photo. The good news is that the best family-friendly attractions in New York City are built to hold everyone's attention at once.

Few places pack as much discovery into one walkable neighborhood as the Houston Museum District. Just south of downtown, you'll find 19 distinct institutions clustered across four compact zones, spanning fine art, natural science, history, photography, and hands-on fun for kids.

Universal Orlando Resort has grown into one of the biggest theme park destinations in the country, pairing high-thrill roller coasters with immersive, family-friendly dark rides that pull you straight into the story. With four parks now in the mix — Universal Studios Florida, Islands of Adventure, the water-based thrills of Volcano Bay, and the newly opened Epic Universe — there is more to explore than ever.