The Only Particle That Can Escape a Black Hole
Thanks to Wispr Flow for sponsoring this video! Check them out at https://ref.wisprflow.ai/the-action-lab-yt and use code ACTIONLAB for a free month of Wispr Flow Pro! Good site explaining virtual particles in more detail: https://profmattstrassler.com/articles-and-posts/particle-physics-basics/virtual-particles-what-are-they/