NOVA.

NOVA

Nazca Desert Mystery

Discoveries of long-hidden lines and figures etched into the Peruvian desert offer new clues to the origins and purpose behind the Nazca Lines. (34 minutes)

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UPCOMING EPISODES

Sun, 4/5 at 3:26 am on Austin PBS HDTV

Your Brain: Perception Deception

Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin. (34 minutes)

Sun, 4/5 at 4:59 pm on Austin PBS HDTV

Your Brain: Perception Deception

Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin. (61 minutes)

Mon, 4/6 at 3:00 pm on Austin PBS WORLD

Weathering the Future

Americans use ancient wisdom and new solutions to fight against extreme weather, from intense rainstorms to megafires and droughts. (60 minutes)

Tue, 4/7 at 6:26 pm on Austin PBS WORLD

Your Brain: Perception Deception

Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin. (34 minutes)

Tue, 4/7 at 11:26 pm on Austin PBS WORLD

Your Brain: Perception Deception

Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin. (34 minutes)

Wed, 4/8 at 7:26 am on Austin PBS WORLD

Your Brain: Perception Deception

Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin. (34 minutes)

Wed, 4/8 at 8:00 pm on Austin PBS HDTV

Your Brain: Who's in Control?

Research on the subconscious with neuroscientist Heather Berlin focuses on what is driving the decisions people make. (60 minutes)

Thu, 4/9 at 1:00 am on Austin PBS HDTV

Your Brain: Who's in Control?

Research on the subconscious with neuroscientist Heather Berlin focuses on what is driving the decisions people make. (60 minutes)