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Blogs

Blog Archive

 

Gravity's Bow

Posted by Timothy Reed on 2009/06/15 03:56 CDT

Timothy Reed explains how optical telescopes are tested for gravity sag, and the methods used to counteract or compensate for it.

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Atlantis and Crew Return Safely to Earth after Rejuvenating Hubble

Posted by Ken Kremer on 2009/05/25 03:57 CDT

Space Shuttle Atlantis and her crew of 7 astronauts glided in to a smooth and triumphant touchdown today, Sunday, May 24.

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Farewell to Hubble, Obama Calls, Astronauts Testify to Congress as Shuttle is Set to Land

Posted by Ken Kremer on 2009/05/22 05:13 CDT

Farewell to Hubble, Obama Calls, Astronauts Testify to Congress as Shuttle is Set to Land

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Fly me to the Moon...

Posted by Jim Bell on 2009/05/04 12:46 CDT

Jim Bell describes his proposal to join the Lunar Reconnaissance Orbiter Cameras science team.

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What's left to do in assembling the Space Station

Posted by Emily Lakdawalla on 2008/05/07 06:25 CDT

A little project I've been wanting to do for some time, combing the NASA archives for photos that document the assembly of the International Space Station.

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"Return of the Falcon," a new animation of the Hayabusa mission

Posted by Emily Lakdawalla on 2007/11/26 04:38 CST

JAXA has released a 30-minute video of the Hayabusa mission, "Return of the Falcon," combining computer animation with actual footage of the construction and launch as well as images from the spacecraft of Itokawa.

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Dawn Launch: A Brilliant Flash and a Thunderous Roar!

Posted by Ken Kremer on 2007/09/27 09:37 CDT

At 7:34 a.m. EDT the Delta II Heavy roared off launch pad 17 B at Cape Canaveral with a brilliant flash of glowing orange light and billowing white smoke.

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