The Bubble Nebula: Winds & Radiation from a Massive Star

This visualization of the Bubble Nebula begins with a ground-based view that encompasses the glowing cloud. The high-energy light from the massive O star, BD +60°2522, is responsible for ionizing the entire region. The virtual camera flies through the foreground stars and approaches the central bubble imaged by Hubble. The massive star continuously sheds some of its outer layers in a mass-loss wind, which has blown a bubble of gas seven light-years across. The video’s three-dimensional perspective emphasizes the extended nature of the structure and the fact that BD +60°2522 is not located at the center. The pressure inside the bubble is able to expand more rapidly in the directions away from the surrounding nebula. The computer model incorporates both scientific and artistic interpretation of the data. In particular, distances are significantly compressed.

Credit: NASA, ESA, and F. Summers, G. Bacon, Z. Levay, and L. Frattare (Viz 3D Team, STScI)

Acknowledgment: T. Rector/University of Alaska Anchorage, H. Schweiker/WIYN and NOAO/AURA/NSF, NASA, ESA, and the Hubble Heritage Team (STScI/AURA)

For more information and to download movie files and frames:
http://hubblesite.org/video/812

Rhiannon Mills Speaks To The Earl and Countess of Wessex

Edward and Sophie, Earl and Countess of Wessex, talk to Rhiannon Mills about Queen Elizabeth II before her 90th birthday

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Rhiannon Mills Speaks To Prince William

Prince William speaks to our Royal correspondent Rhiannon Williams about the celebrations for the Queen’s 90th birthday.

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Can an iPhone 6S Survive a Diamond Blade?

I want to see whether I can create some custom designs on the iPhone 6S glass display with a diamond dust blade. Will the iPhone continue working after the cutting?

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William Gets A Royal Telling Off From The Queen

Prince William got a telling off by The Queen when he was younger and playing on quad bikes with his cousins.

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Hillary Clinton Superfan Car

This Hillary Clinton superfan has decorated a car themed around the US Presidential hopeful, and has driven it over 2,000 miles to showcase it to voters in New York.

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