Flying Across The Universe Part 3 (From Top To Bottom: Fly Through The Orion Nebula, Gum 29, And Sharpless

Four beautiful examples of overlapping/interacting galaxies brought to you by the Hubble Telescope. To view the images in their full resolutions, please open them in a separate tab.

Sharpest View of the Andromeda Galaxy, Ever.

The NASA/ESA Hubble Space Telescope has captured the sharpest and biggest image ever taken of the Andromeda galaxy — a whopping 69,536 x 22,230 pixels. The enormous image is the biggest Hubble image ever released and shows over 100 million stars and thousands of star clusters embedded in a section of the galaxy’s pancake-shaped disc stretching across over 40,000 light-years.

Use the ZOOM TOOL to view in full detail.

(WARNING: May cause existential crisis)

The star cluster Westerlund 2

js

09/27/15

Observatory in the path of an airport is rough on star trails haha

The Space Shuttle Columbia

Pause today to remember the Crew of STS-107, who all died on this day 13 years ago, February 1, 2003, when the Space Shuttle Columbia became unstable and disintegrated on re-entry over Texas.  The Crew:

The Flight Commander was Rick D. Husband, a U.S. Air Force colonel and mechanical engineer, who piloted a previous shuttle during the first docking with the International Space Station on STS-96.

The Pilot was William C. McCool, a 1983 graduate of the United States Naval Academy in Annapolis, Maryland and U.S. Navy commander.

The Payload Commander was Michael P. Anderson, a U.S. Air Force lieutenant colonel.  He was also a physicist and mission specialist who was in charge of the science mission.

The Payload Specialist Ilan Ramon was a colonel in the Israeli Air Force and the first Israeli astronaut.

The Mission Specialist was Kalpana Chawla, an Indian-born aerospace engineer who was on her second space mission.  She was the first Indian woman in space.

The Mission Specialist was David M. Brown, a U.S. Navy captain trained as an aviator and flight surgeon. 

The Mission Specialist was Laurel Blair Salton Clark, a U.S. Navy captain and flight surgeon. Clark worked on biological experiments.

The Space Shuttle Columbia was named after the poetic designation for the United States of America.  This poetic name (based on Christopher Columbus, thought then as the sole discoverer of America) was meant to be both inclusive and a little bit nostalgic, in the sense that America could be embodied in a name.  Clearly these seven astronauts and mission specialists embodied the best spirit of America, the inclusion of an Indian and Israeli the strongest symbol yet of what America can accomplish when unified to a common purpose. Special thought to William McCool, graduate of the USNA-I pass almost daily the ‘McCool Marker’, a memorial on the grounds of the USNA golf course to celebrate his achievements both as a Naval Aviator but also his accomplishments as a Midshipman, where he served as Captian of the Cross Country team his senior year.  The marker is placed on the cross country course 16 minutes from the finish line of his fastest run on the Navy course.

Size of nebulae

Hickson 91 in Piscis Austrinus by Johannes Schedler 

I'm so glad to see this trend and I look forward to seeing it continue!

Check out our new video to see every NASA astronaut class. Some patterns emerge.