Скачать или смотреть What If the Universe Isn’t Infinite? | Leonard Susskind

#LeonardSusskind #Cosmology #InfiniteUniverse
Is the universe truly infinite — or could it actually have limits?

In this compelling 33-minute lecture, Leonard Susskind explores one of the most profound questions in cosmology. While many assume the universe stretches forever, modern physics suggests the answer may not be so simple.

You’ll discover:

• The difference between the observable universe and the total universe
• How space curvature determines finiteness
• What cosmic inflation implies about size
• Whether infinity is a physical reality or just mathematics

If the universe isn’t infinite, what does that mean for physics, cosmology, and our place in reality?

This lecture challenges one of the biggest assumptions about the cosmos.

#LeonardSusskind #Cosmology #InfiniteUniverse #FiniteUniverse #ModernPhysics #TheoreticalPhysics #UniverseExplained #Astrophysics