The Composition of Galaxies: Looking Beyond The Stars

Stunning visible light images of galaxies show us vast collections of stars, gas, and dust arrayed in great spiral and giant elliptical shapes. But astronomers know that there is much more to a galaxy than meets the eye. Their true scale reaches well beyond their visible extent and raises the question of whether a galaxy ever really ends. Dr. Corlies will discuss how we measure the faint outskirts of galaxies and whether the findings match our expectations. Through studies of Hubble Space Telescope observations and modern computer simulations we can probe the nature of galaxy formation and advance our understanding of their development.

Speaker: Lauren Corlies, Johns Hopkins University
Host: Dr. Frank Summers

Recorded live on March 7, 2017 at the Space Telescope Science Institute in Baltimore, MD, USA

MORE INFO: http://hubblesite.org/about_us/public_talks/

STScI Webcast Links:
Frank Summers ­- News from the Universe:
https://webcast.stsci.edu/webcast/detail.xhtml?talkid=5499

Lauren Corlies – The Composition of Galaxies: Looking Beyond the Stars
https://webcast.stsci.edu/webcast/detail.xhtml?talkid=5498

Minecraft: THE SIMPSONS HOUSE SECRET!!! – Find The Button Buildings – Custom Map

Today we are finding buttons in epic buildings!
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Map: http://www.minecraftmaps.com/finding-maps/find-the-button-buildings

In this 1.11.2 Find the Button Buildings Custom Map:
Today we are on the search for more buttons!! There are lots of them hidden in really cool buildings! There is even the Simpsons house!

Intro by: https://www.youtube.com/calzone442
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Music: Arcade from machinimasound.com

The Water of Lost Hills | Water & Power: A California Heist

On his quest for more information regarding California water, Mark Arax travels to Lost Hills to speak to a local activist about the town’s water issues.
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About Water & Power: A California Heist:
From Emmy Award winning filmmaker Marina Zenovich and Academy Award winner Alex Gibney, this is the story of how a handful of water barons gained control of California’s most precious resource.

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The Water of Lost Hills | Water & Power: A California Heist

National Geographic
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Geneva Motor Show 2017: the 14 cars you must see | Autocar

The only 2017 Geneva Motor Show video you’ll need. Autocar’s full round-up, featuring the (deep breath, people)

– Alpine A110
– Aston Martin Valkyrie
– Audi Q8 Sport Concept
– Bentley EXP12 Speed 6e
– Ferrari 812 Superfast
– Honda Civic Type R
– Lamborghini Huracan Performante
– McLaren 720S
– Mercedes-AMG GT Concept
– Mercedes-Maybach G650 Landaulet
– Pininfarina Fittipaldi EF7
– Porsche Panamera Sport Turismo
– Range Rover Velar
– Volvo XC60

The Autocar team bring you all you need to know about the best motor show in the industry calendar.

New videos are uploaded to Autocar each week. Don’t miss a single one. Subscribe now: http://smarturl.it/autocar

– McLaren 720S – https://www.youtube.com/watch?v=xm-55hn5Jr8
– Alpine A110 unboxed – https://www.youtube.com/watch?v=WTGmR9RQ2us&t=0s
– Honda Civic Type R – https://www.youtube.com/watch?v=LrPmCrNZ_TY&t=4s

Visit our website at http://www.autocar.co.uk

Autocar, the world’s leading motoring magazine and website, delivers industry-leading news, the most in-depth car reviews and opinion from our team of experts. Our presenters include some of the world’s top motoring journalists who have unrivalled access to the world’s fastest, rarest, most exotic and most exciting cars on some of the world’s best roads and race tracks.

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Check out our full video catalog: https://goo.gl/xHxfRA

For car reviews you can trust, subscribe to Autocar: http://smarturl.it/autocar

Getting my Silver Play Button

How to get 100.000 Subscribers with Fragrance Reviews !

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TOP 10 WORST HARRY POTTER WIZARDS

Melvin is back! And he’s here to countdown his list of the top 10 Worst Wizards in Harry Potter!
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Top 10 Worst Wizards in Harry Potter
Self-proclaimed nerd playboy Melvin runs down his list of the top 10 worst wizards in the Wizarding World of Harry Potter

STARRING
Michael Adams Davis as Melvin

Written by Michael Jonathan Smith

Directed by Michael Schroeder

Cinematography by Michael Schmidt

Produced by Brian Fisher & David Odom

Production Design by Taylor Frost

Edited by Chance Cole

– The Warp Zone –
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One of the Last Big Tusker Elephants Was Killed by Poachers | National Geographic

Satao II, a 50-year-old great tusker elephant, was recently found dead in Tsavo East National Park, Kenya.
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About National Geographic:
National Geographic is the world’s premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what’s possible.

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The world has lost one of its last “great tusker” elephants. Satao II was recently found dead during an aerial surveillance mission by the Kenyan conservation group Tsavo Trust. Conservationists believe the 50-year-old bull was killed by a poacher’s poisoned arrow.

Read more about the importance of great tusker elephants and why it’s difficult to protect them: http://news.nationalgeographic.com/2017/03/africa-tusker-elephant-satao/

Learn more about African elephants: http://www.nationalgeographic.com/animals/mammals/a/african-elephant/

Photos by
Tsavo Trust
Mitsuaki Iwago, Minden Pictures
Michael Nichols
Mark Deeble And Victoria Stone
National Geographic Creative

One of the Last Big Tusker Elephants Was Killed by Poachers | National Geographic

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Promoted: the All-new SEAT Ibiza – what our fans think

Promoted: SEAT launched the all-new Ibiza at the Geneva Motor Show, and invited a number of Ibiza ambassadors to the event to see it for the first time. We caught up with the two UK ambassadors, both passionate Ibiza owners, to find out what they thought of the new car.

To find out more about SEAT at the 2017 Geneva Motor Show, visit: http://www.autocar.co.uk/car-news/advertising-promotion/promoted-all-new-seat-ibiza-geneva-live-coverage

New videos are uploaded to Autocar each week. Don’t miss a single one. Subscribe now: http://smarturl.it/autocar

Visit our website at http://www.autocar.co.uk

Autocar, the world’s leading motoring magazine and website, delivers industry-leading news, the most in-depth car reviews and opinion from our team of experts. Our presenters include some of the world’s top motoring journalists who have unrivalled access to the world’s fastest, rarest, most exotic and most exciting cars on some of the world’s best roads and race tracks.

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Ferrari 812 Superfast | Geneva Motor Show 2017 | Autocar

This is the Ferrari 812 Superfast. Because of course its predecessor, the F12, wasn’t fast at all.

But if any car deserves the title super fast it’s this, the 789bhp Superfast, which is the most powerful front-engined production car in the world.

Join us at the Geneva Motor Show for a full technical run down on the 812 Superfast, including details of its virtual short wheelbase, the side-slip control, and how they integrate with Ferrari’s first use of an electric power assisted steering system.

New videos are uploaded to Autocar each week. Don’t miss a single one. Subscribe now: http://smarturl.it/autocar

Watch next:
– Ferrari GTC4 Lusso driven – https://www.youtube.com/watch?v=FC0xSO7VauA&t=153s

Visit our website at http://www.autocar.co.uk

Autocar, the world’s leading motoring magazine and website, delivers industry-leading news, the most in-depth car reviews and opinion from our team of experts. Our presenters include some of the world’s top motoring journalists who have unrivalled access to the world’s fastest, rarest, most exotic and most exciting cars on some of the world’s best roads and race tracks.

Follow AUTOCAR here:
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