The Sphere in Las Vegas will celebrate Earth Day on Monday with a special mini-show on the Exosphere. Work from Grateful Dead percussionist Mickey Hart and filmmaker Louie Schwartzberg has been ...

Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon.

Beneath the Indian Ocean lies a 106-meter gravity hole, caused by ancient mantle plumes and vanished oceans. Scientists trace ...

Voting is now open for the newest student design challenge for the Exosphere of Sphere Las Vegas.Sphere Entertainment has ...