Las Vegas' Sphere Is the Latest High-Tech Concert Venue Everyone Is Talking About The Sphere is the brainchild of (and largely paid for by) billionaire James Dolan, the CEO of the Madison Square Garden Company. Previous Article Save Hundreds of Dollars on This eBike and Get Free Shipping for a Limited Time Next Article Move Over Boomers and Millennials — Here's How Gen Alpha's Top Entrepreneurs Are Printing Money
