It’s the boundary theory in AdS/CFT—our best tool for understanding quantum gravity. Perfect symmetry teaches deep truths. ✨

#TheoreticalPhysics

It’s not an approximation—it’s an exact equivalence. Gravity emerges from quantum mechanics. Black holes = thermal states. Spacetime = quantum entanglement. Mind-bending. 🌌

#StringTheory #QuantumGravity

CFTs describe critical phenomena, form the boundary in AdS/CFT holography, and are the worldsheet theories of strings. In 2D they’re even exactly solvable. ✨

#TheoreticalPhysics #QuantumFieldTheory

It doesn’t exist in nature (our universe has positive curvature), but AdS/CFT made it the cornerstone of quantum gravity research. Sometimes the best lab is one nature didn’t build. 🔬

#TheoreticalPhysics

It’s not just mathematical—our universe is evolving toward de Sitter space as dark energy dominates. In the far future, we’ll live in empty, exponentially expanding space. 🌌

#Cosmology #Physics

This isn’t sci-fi. It comes from black hole physics and is proven to work via AdS/CFT. Our 3D universe might literally be a projection from 2D information. 🌌

#Physics #QuantumGravity