Showing posts with label TED. Show all posts
Showing posts with label TED. Show all posts

Sunday, June 09, 2019

Thursday, November 16, 2017

WGBH Boston Public Library Studio



Join BPR hosts Jim Braude and Margery Eagan for the weekly taping of Boston Public Radio at the Boston Public Library WGBH studio from 11-2PM weekly, Tuesdays and Fridays.

Sunday, July 23, 2017

The Blockchain and Cryptocurrency


A blockchain is a distributed database that is used to maintain a continuously growing list of records, called blocks. Each block contains a timestamp and a link to a previous block. A blockchain is typically managed by a peer-to-peer network collectively adhering to a protocol for validating new blocks. By design, blockchains are inherently resistant to modification of the data. Once recorded, the data in any given block cannot be altered retroactively without the alteration of all subsequent blocks and a collusion of the network majority. Functionally, a blockchain can serve as "an open, distributed ledger that can record transactions between two parties efficiently and in a verifiable and permanent way. The ledger itself can also be programmed to trigger transactions automatically.



Sunday, August 21, 2016

Wow and then some. Simone Biles!

Tough to find inspiration these days. But I found one. She is flying high. A small woman, Simone Biles is bigger than life.


Monday, September 14, 2015

TED Radio Hour - Screen Time


Screen Time
TED Radio Hour

Part 1
September 11, 2015

It's normal for us to always be glued to our screens. So how are they changing us, and how will they shape our future? This hour, TED speakers explore our ambivalent relationships with our screens.

How Are Our Screens Changing Us Now?


Amber Case: Are Our Devices Turning Us Into A New Kind Of Human?


Rana El Kaliouby: Will Our Screens Soon Be Able To Read Our Emotions?


Dimitri Christakis: When It Comes To Kids, Is All Screen Time Equal?


P.W. Singer: How Are Screens Changing The Face Of War?


Chris Milk: What Happens When We Step Inside The Screen?

Part 2
September 18, 2015

When we go online, we present a digital version of ourselves. How do we transform when we interact inside our screens? In this episode, TED speakers explore the expanding role of our "second selves."

Jon Ronson: How Can Our Real Lives Be Ruined By Our Digital Ones?


Philip Rosedale: Why Build A Virtual World?


Jennifer Golbeck: What Can Companies Predict From Your Digital Trail?


Adam Ostrow: After You Die, What Happens To The Digital You?


Abha Dawesar: How Do Our Screens Distort Our Sense of Time?




Saturday, October 25, 2014

TED Radio Hour - How It All Began


NPR - TED Radio Hour

How It All Began
by NPR/TED STAFF
October 24, 2014

In this hour, TED speakers explore our origins as a species - who we are, where we come from, where we're headed - and how we're connected to everything that came before us.

Are All Human Beings Related?

Geneticist Spencer Wells describes how he uses DNA samples to trace our individual origins going back 2,000 generations



What Are The Origins Of The Universe?

David Christian explains the history of the universe from the big bang, and how humans occupy little more than a millisecond on that cosmic timeline.



Why Do We Continue To Care About Dinosaurs?

Paleontologist Jack Horner explains what dinosaurs tell us about our own origins and what we can learn by attempting to revive a piece of the past.



Where Did Human Beings Originate?

Louise Leakey describes her family's long search for early human remains in Africa, and how unlocking that mystery is the key to understanding our past and our future.



Why Did Humans Migrate Out Of Africa?

Geneticist Spencer Wells tells the story of early humans, and our eventual migration from Africa.



Are We Evolving Into A Different Species?

Juan Enriquez argues that human evolution is far from over - Homo sapiens are becoming a new species right before our eyes.