Yesterday was a big day for the city of Toronto. A new 12,500 square-metre (135,000 square-foot) aquarium with more than 5.7 million litres (1.5 million gallons) of water was finally opened. Located in the shadow of the CN Tower, the aquarium promises to be a huge tourist attraction. The Aquarium of Canada was originally supposed to open more than a month ago, but was delayed until yesterday. Tickets for the attraction are not cheap ($30 per adult), but a 365 day pass can be purchased for only $100.

View the Aquarium of Canada website for more details.