Season 38

Video thumbnail: NOVA The Fabric of the Cosmos: Universe or Multiverse?

NOVA

The Fabric of the Cosmos: Universe or Multiverse?

Is our universe unique, or could it be just one in an endless "multiverse"?

The Fabric of the Cosmos: Universe or Multiverse?

Video thumbnail: NOVA The Fabric of the Cosmos: Quantum Leap

NOVA

The Fabric of the Cosmos: Quantum Leap

Take a wild ride into the quantum realm, where even the impossible seems possible.

The Fabric of the Cosmos: Quantum Leap

Video thumbnail: NOVA The Fabric of the Cosmos: The Illusion of Time

NOVA

The Fabric of the Cosmos: The Illusion of Time

It defines our lives, but what is time really? Have a look into its true nature.

The Fabric of the Cosmos: The Illusion of Time

Video thumbnail: NOVA The Fabric of the Cosmos: What Is Space?

NOVA

The Fabric of the Cosmos: What Is Space?

Surprising clues indicate that space is very much something and not nothing.

The Fabric of the Cosmos: What Is Space?

Video thumbnail: NOVA Finding Life Beyond Earth

NOVA

Finding Life Beyond Earth

We are on the verge of answering one of the greatest questions in history: Are we alone?

Finding Life Beyond Earth

Video thumbnail: NOVA Deadliest Earthquakes

NOVA

Deadliest Earthquakes

Big quakes are inevitable, but can we prevent their devastation?

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Deadliest Earthquakes