One of the largest and most interesting museums in the world, the British Museum is home to some of the most treasured historical artefacts ever found. The extensive exhibition includes the Rosetta Stone, Assyrian treasures, Egyptian mummies and the museum's spectacularly illuminated Great Court, where you can find the museum's new restaurant. This restaurant is an ideal spot for taking afternoon tea under the court's spectacular roof. Free tours of the museum and guides are also available. The tours are led by knowledgeable experts in their field of study — don't miss this amazing learning opportunity.

Constructed by the French in 1896, this prison was taken over by the Vietnamese in 1954 to house prisoners of war. The original guillotine room and stories told by the ex-inmates themselves make this a gruesome but compelling experience.

London's largest UNESCO World Site, the Royal Botanic Gardens, Kew, is the largest conservation project of its kind in the world. Visit the Davies Alpine House and experience the high-altitude conditions that allow alpine plants to grow, take a trip to the desert to the jungle at Princess of Wales Conservatory, marvel at treacherous carnivorous plants and take in sweeping views of London from atop the Great Pagoda.

A nearly uninterrupted 14-kilometre stretch of sand extends from Geraki to Laganas, forming one of the last major nesting sites for the endangered loggerhead turtle. To protect the species, much of Laganas Bay is designated as a National Marine Park, where powered water sports are prohibited. Despite these conservation efforts, the resort of Laganas itself remains the island's largest and most bustling centre for nightlife, known for its concentration of pubs, bars, and clubs. For a quieter experience, a narrow wooden footbridge connects the coast near Agios Sostis Beach to the small and picturesque Cameo Island.