Special Delivery : TED Radio Hour What does it take to deliver a message, precious cargo, or vaccines — meant for exactly the right place in our bodies? This hour, TED speakers explore the often perilous journey of crucial deliveries.

TED Radio HourTED Radio Hour

Life's biggest questions, explored.

Special Delivery

What does it take to deliver a message, precious cargo, or vaccines — meant for exactly the right place in our bodies? This hour, TED speakers explore the often perilous journey of crucial deliveries.

TED Radio Hour: Amir Nizar Zuabi Photo Courtesy of TED hide caption

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Photo Courtesy of TED

Amir Nizar Zuabi: How one puppet's 5,000 mile journey delivers a message of hope

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TED Radio Hour: Erika Hamden Ryan Lash/Ryan Lash / TED hide caption

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Ryan Lash/Ryan Lash / TED

Erika Hamden: What does it take to send a telescope into the stratosphere?

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TED Radio Hour: Kathryn A. Whitehead Bret Hartman/Bret Hartman / TED hide caption

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Bret Hartman/Bret Hartman / TED

Kathryn Whitehead: How can we safely deliver vaccines to the right cells?

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TED Radio Hour: Keller Rinaudo Ryan Lash/Ryan Lash / TED hide caption

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Ryan Lash/Ryan Lash / TED

Keller Rinaudo: How can delivery drones save lives?

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TED Radio HourTED Radio Hour

Life's biggest questions, explored.