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How Does The Black Box Survive Airplane Crashes

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After the search for survivors and recovery of victims in tragic aviation accidents — like that of a UPS cargo plane shortly after takeoff from Louisville Muhammad Ali International Airport in Kentucky last month — comes the search for flight data and a cockpit voice recorder often called the “black box.”
Every commercial plane has them. Aerospace giants GE Aerospace and Honeywell are among a few companies that design them to be nearly indestructible so they can help investigators understand the cause of a crash.

A crash can cost airlines or plane manufacturers hundreds of millions of dollars and leave victims’ families with a lifetime of grief. And this crucial data can also help prevent future accidents. But in some circumstances black boxes were destroyed or never found.

Experts say further developments such as cockpit video recorders and real-time data streaming are needed. CNBC explores the evolution of black box recorders.

Chapters:
0:00 – 1:49 Introduction
1:50 – 5:36 From aluminum foil to chips
5:37 – 9:50 How black boxes work
9:51 – 13:40 The future of flight data recorders

Produced and Edited by: Erin Black
Animations by: Emily Park, Jason Reginato
Senior Director of Video: Jeniece Pettitt
Additional Reporting: Leslie Josephs

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How Black Boxes Became Key To Solving Airplane Crashes

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What Will TV Look Like In 3 Years?

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Media executives, including Jimmy Pitaro, Chris Winfrey, Anjali Sud and Jeff Zucker, share their predictions about what the TV market will look like three years from now with CNBC’s Alex Sherman and Lillian Rizzo.

Chapters:
0:00 Introduction
1:22 In three years, will we have hit a floor on cable TV subscribers?
2:41 What’s one thinkg that will become a TV industry standard that doesn’t exist today?
4:22 Will there be a major government action to prevent a Big Tech company from getting bigger in the entertainment industry?
6:01 Are we in a sports ratings bubble?
8:34 What is another service you think will gain significant market share?

Produced, Shot and Edited by Devan Burris
Reported and Hosted by Alex Sherman and Lillian Rizzo
Senior Managing Producers: Shawn Baldwin and Jordan Smith
Senior Director of Video: Lindsey Jacobson
Animation by: Jason Reginato
Additional Camera by: Rowan Buck
Additional Footage: Getty Images

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What Will TV Look Like In 3 Years?

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Watch AI Dock A Boat

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CNBC’s Contessa Brewer tests out the new tech that will fuel profits for the boating industry.

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Watch AI Dock A Boat

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Apple 9.7-inch iPad Pro available March 31 | CNBC

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(OPTIMIZED VIDEO SPECIFIC DESCRIPTION)
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Apple 9.7-inch iPad Pro available March 31 | CNBC

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Why High Tech Cars Might Age Like Smartphones

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Software defined vehicles offer advantages their analog rivals can‘t compete with. But the hardware and software in them needs to be maintained, and some owners have found their cars suddenly obsolete or without key features. CNBC talked with industry figures, including Rivian Chief Software Officer Wassym Bensaid about the promise of software defined vehicles and how his company is trying to handle the challenges this new form of ownership poses.

Chapters:
00:00 Introduction
01:22 Chapter 1: Software-defined cars
02:34 Chapter 2: The problem
04:39 Chapter 3: Keep it running

Produced by: Robert Ferris
Shot and edited by: Darren Geeter
Additional Camera: Andrew Evers
Senior Managing Producer: Tala Hadavi
Additional footage: Getty Images

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Why High Tech Cars Might Age Like Smartphones

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Inside SK Hynix: We Went To Korea To See The World’s Biggest AI Memory Buildout

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South Korean chip giant SK Hynix, which makes the majority of the world’s high-bandwidth memory chips for artificial intelligence, is undergoing the world’s largest memory fab buildout, betting $720 billion to triple capacity by 2034. This secretive memory king is also the hottest new entrant to the U.S. market, following a blockbuster Nasdaq debut in July.

SK Hynix, whose market cap has jumped more than fivefold in the past year and now tops $1 trillion, is making a big bet that extreme demand from AI is here to stay. Soaring memory prices exacerbated by capacity constraints are changing the fabric of the classic boom-and-bust industry, with AI chip giants like Nvidia willing to take on more risk as they scramble to secure supply. This is a never before seen look inside the highly secured company from the largest factory being built in South Korea to an inside look at a cleanroom where memory is made, to SK Hynix’s first ever U.S. facility coming in Indiana.

Plus, CNBC’s Katie Tarasov got a rare chance to sit down with SK Group Chairman Chey Tae-won and SK Hynix technology leads to ask about the huge risks they’re taking in hopes that AI has changed the memory business for good.

Chapters:
0:00 Introduction
2:09 $720 billion chip bet
8:23 Making HBM in a hurry
12:43 Boom and bust?
17:42 Coming to America

Reporter and Producer: Katie Tarasov
Senior Director of Video: Jeniece Pettitt
Edited by: Erin Black, Andrew Evers
Additional Camera: Richard Larkin, Nenad Simic
Animation: Jason Reginato, Emily Park, Christina Locopo
Additional Footage: SK Hynix, AMD, Samsung, Micron, Getty Images, Solidigm, ASML

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