Event Horizon: The boundary around a black hole, known as the event horizon, marks the point beyond which nothing can escape, not even light.
Singularity: At the very center of a black hole lies a singularity, a point where matter is thought to be infinitely dense and the laws of physics as we know them break down.
Time Dilation: Near a black hole, the gravitational pull is so strong that it significantly slows down time compared to an observer far away.
Hawking Radiation: Proposed by physicist Stephen Hawking, this theory suggests that black holes can emit radiation and lose mass over time.
Stellar-Mass vs. Supermassive Black Holes: Black holes come in various sizes. Stellar-mass black holes are formed from collapsing stars and are a few times more massive than our sun.
Spaghettification: If you were to fall into a black hole, the difference in gravitational pull between your head and feet would stretch you out like spaghetti, a process humorously termed "spaghettification."
Galactic Centers: Nearly every large galaxy, including our Milky Way, harbors a supermassive black hole at its center. These black holes play a crucial role in the formation and evolution of galaxies.