Listener Questions 64: Phase of the Universe, particle interactions and Universe-sized black holes!

Exploring listener questions on the evolution of the universe, particle behaviors, and the potential existence of Universe-sized black holes. Delving into the allure of black holes and unanswered questions, comparing truths in science and philosophy, and discussing the evolution of fundamental laws in the universe. Exploring changes in physics under extreme conditions and different phases of the universe. Addressing matter-antimatter annihilation, particle interactions, and black hole creation based on total matter content.