"My New $150, 000 Black Holographic Tesla and Huge Announcement" Posted: March 3, 2025 | Last updated: March 11, 2025 "Hi, I’m Joey Graceffa! I share everything from lifestyle tips and social ...

Known as the holographic principle, the idea is “one of the most exciting ... In the process, they hope to solve otherworldly mysteries: Do black holes have interiors? Does the universe exist outside ...