NOVA.

NOVA

Einstein's Quantum Riddle

An experiment in the Canary Islands uses quasars at opposite ends of the universe to settle the debate over the physical phenomenon of quantum entanglement. (60 minutes)

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UPCOMING EPISODES

Thu, 2/22 at 3:00 am on Austin PBS HDTV

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Sun, 2/25 at 3:00 am on Austin PBS HDTV

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Tue, 2/27 at 6:00 pm on Austin PBS WORLD

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Tue, 2/27 at 7:00 pm on Austin PBS WORLD

Forgotten Genius

The grandson of Alabama slaves, Percy Julian became an industrialist, self-made millionaire, humanitarian and civil rights pioneer. (120 minutes)

Tue, 2/27 at 11:00 pm on Austin PBS WORLD

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Wed, 2/28 at 12:00 am on Austin PBS WORLD

Forgotten Genius

The grandson of Alabama slaves, Percy Julian became an industrialist, self-made millionaire, humanitarian and civil rights pioneer. (120 minutes)

Wed, 2/28 at 7:00 am on Austin PBS WORLD

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)

Wed, 2/28 at 8:00 am on Austin PBS WORLD

Forgotten Genius

The grandson of Alabama slaves, Percy Julian became an industrialist, self-made millionaire, humanitarian and civil rights pioneer. (120 minutes)

Wed, 2/28 at 4:00 pm on Austin PBS HDTV

Hunt for the Oldest DNA

Scientists discover the oldest DNA ever found and reveal the genes of long-extinct creatures that once thrived in the Arctic. (60 minutes)