The Firewall Paradox An Unsolved Cosmic Myst

Added: 2026-05-18

[00:00:00]Some physicists believe there is a firewall at the event horizon.

[00:00:03]>> [music] >> A wall of high-energy radiation that would incinerate anything the moment it crosses.

[00:00:09]If the firewall exists, you would not experience any of [music] what we just described. You would simply cease instantly.

[00:00:17]Other physicists say the firewall cannot exist [music] and the crossing would be peaceful. This debate, the firewall paradox, is one of the greatest unsolved problems in physics today.

[00:00:30]>> [music] >> Stephen Hawking worked on it until his final years.