The seaside town of Galveston is a popular weekend getaway and it has become a regular departure destination for cruise ships. You should bring your walking shoes since the island offers 14 museums and 20 art galleries, but don't forget to spend some time relaxing in the sun and on the beach.

Simply put, Iceland’s famous Golden Circle is a popular route between three of the island's most visited attractions. Usually done as a day trip, the route starts in Reykjavik and takes you south and inland, to the Þingvellir National Park. There you enter the Geyser geothermal area with the Strokkur Geyser being most eager of the bunch. Finally, you arrive at to the 32-metre tall Gullfoss waterfall in the canyon of the roaring Hvítá river. Many tour agents and travellers themselves like to make extra stops along the way to see a geothermal power plant or spend a few hours at one of the spas. You could rent a car and drive between the landmarks at your own speed. In summer, you could even use the long daylight hours to avoid the crowds that tend to come earlier in the day. If you can pick your own route, don't miss the Kerid Crater Lake — a scenic lake that occupies a 3,000 years old volcanic crater that you can easily reach on foot.

This imposing baseball stadium is the home of the Houston Astros. If you can catch a game here during your visit, go and marvel at the stadium's retractable roof, air conditioning system, and even the great views of the downtown skyline from the higher decks.

The Battleship Texas in La Porte provides an educational experience for visitors. It takes about three hours to tour the ship on the inside and on the decks. There is also a great video that tells the story of the Battleship Texas and the important role it has played in both World Wars.