This Mammoth $1.8 billion LED Sphere is Under Construction in Las Vegas
The much-anticipated MSG Sphere under construction in Las Vegas will eventually become the world’s larges structural sphere when completed at a cost of $1.8 billion dollars. When completed around 2023, the 875,000 square-foot venue will stand 367 feet tall. It will seat up to 17,500 spectators gazing at colorful images projected on the highest resolution LED screen in the world that will surround the entire sphere.