Basilica de la Sagrada Familia: Constructed in 1882 and Won't Be Finished Until 2026!
One of the most interesting construction projects of our time is this church located in Barcelona, Spain. Construction has begun on March 19, 1882, and is scheduled to finish in 2026! Check out this awesome animation of the current state and how the building will look like once it's complete. Simply amazing!
Credit: Basílica de la Sagrada Família