Meet the inventor of the electronic spreadsheet | Dan Bricklin
TED Talks Daily11 Jan 2017

Meet the inventor of the electronic spreadsheet | Dan Bricklin

Dan Bricklin changed the world forever when he codeveloped VisiCalc, the first electronic spreadsheet and grandfather of programs you probably use every day like Microsoft Excel and Google Sheets. Join the software engineer and computing legend as he explores the tangled web of first jobs, daydreams and homework problems that led to his transformational invention.

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Using your voice is a political choice | Amanda Gorman

Using your voice is a political choice | Amanda Gorman

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How bad data traps people in the US justice system | Clementine Jacoby

How bad data traps people in the US justice system | Clementine Jacoby

Right now, hundreds of thousands of people are "stuck" in the US criminal justice system. They've completed all of their requirements for release, but nobody knows it because the system is run on old ...

13 Jan 20236min

The sustainable brilliance of Indigenous design | Manu Peni

The sustainable brilliance of Indigenous design | Manu Peni

When human rights advocate Manu Peni returned to Papua New Guinea from abroad, he built a home for himself using modern techniques -- and promptly learned a harsh lesson on how the newest ideas aren't...

12 Jan 202312min

Why nurses are key to medical innovation | Ben Gran

Why nurses are key to medical innovation | Ben Gran

Nurses represent the front line of health care -- from first breaths to last moments, and everything in between. But there's a vital place nurses are missing in action, says Ben Gran. He makes a compe...

11 Jan 202316min

The secret to a happy life -- lessons from 8 decades of research | Robert Waldinger

The secret to a happy life -- lessons from 8 decades of research | Robert Waldinger

The happiest and healthiest people are those who have warm connections with others, says psychiatrist Robert Waldinger, who leads the Harvard Study of Adult Development -- one of the longest-running s...

10 Jan 202329min

What the discovery of exoplanets reveals about the universe | Jessie Christiansen

What the discovery of exoplanets reveals about the universe | Jessie Christiansen

What are the planets outside our solar system like? Astrophysicist and TED Fellow Jessie Christiansen has helped find thousands of them (and counting), and the variety is more wonderful and wild than ...

9 Jan 20236min

How to harness the ancient partnership between forests and fungi | Colin Averill

How to harness the ancient partnership between forests and fungi | Colin Averill

If we want to better understand the environment and combat climate change, we need to look deep underground, where diverse microscopic fungal networks mingle with tree roots to form symbiotic partners...

6 Jan 202311min

How to design climate-resilient buildings | Alyssa-Amor Gibbons

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