The Colosseum, also known as the Flavian Amphitheater, is one of the most recognizable and iconic structures in the world. It is a symbol of the might and architectural prowess of the Roman Empire, and a testament to the ingenuity of ancient Roman engineers.
The Colosseum was built between 70 and 80 AD, during the reign of Emperor Vespasiano. It was then officially opened by his son, Emperor Titus, in 80 AD, with a series of games that lasted for 100 days. The Colosseum was capable of seating up to 50,000 spectators and was used primarily for gladiatorial contests, as well as for other types of events such as public executions, plays, and mock sea battles.