Time Lapse Video of the Very Large Telescope At Work

Nice astro eye candy video.

Have a safe memorial day.

–Ben

This Time Lapse Video of the Very Large Telescope At Work is the Coolest
Thing You’ll See Today

Time Lapse Video of the Very Large Telescope At Work
http://www.popsci.com/technology/article/2011-05/time-lapse-video-very-large-telescope-work-coolest-thing-youll-see-today

http://www.youtube.com/watch?v=wFpeM3fxJoQ

Scorpio May Lose Zodiac Status

The biggest buzz coming out of the 218th Annual Meeting of the American Astronomical Society in Boston on Monday, centered around a plan to remove the constellation Scorpio from the Zodiac and replace it with the constellation Ophiuchus.

“We’re mostly concerned with science and the facts, but astrology is just a mess, and this might help with astrologers predictions”, says Dr. George VanDelay, author of the proposal, with more than a hint of sarcasm.

What precipitated this controversial shift in policy is the fact that the Sun actually travels through thirteen constellations as seen from the Earth on its annual trip around our nearest star. These are the twelve traditional zodiac constellations and Ophiuchus. “We tried to get the thirteenth sign, Ophiuchus, officially recognized as a zodiacal sign a few years ago, but the traditionalists insisted on keeping a dozen only”, VanDelay explained. “The problem is the Sun is in the constellation Scorpio for less than a week, while it resides in Ophiuchus for almost three weeks out of the year.”

In a surprise move, VanDelay announced a new, more radical proposal to take to the International Astronomical Union, the official body who names celestial objects and determines the boundaries of constellations. His solution is to adjust the constellation boundary between Scorpio and Ophiuchus to re-assign the section of Scorpio that the Sun travels through for 6 days each year into the constellation of Ophiuchus.

The crowd of astronomers in the main Westin Hotel conference room reacted angrily at first. “Most astronomers prefer the solution we came up with before; adding Ophiuchus to the Zodiac. That represents the more scientific approach to this ages old problem. There are already millions of people who have adopted Ophiuchus as their Sun sign”, said Dr. Ken Marvelous of the AAS. “But, VanDelay makes a lot of sense. We just have to make sure the IAU doesn’t try to demote Scorpius to ‘dwarf constellation’ status with this redrawing of the boundaries.”

“We tried to reason with astrologers on this Ophiuchus issue before”, said VanDelay. “Now it seems the best way to resolve the whole thing forever, is to just eliminate Scorpio from the equation.” By the time VanDelay was done laying out his plan to take a constellation reorganization plan to the IAU, the crowd was energized and gave him a standing ovation. It seems almost certain the AAS will endorse this restructuring of the zodiac. This kind of proposal usually takes a couple years to make it through the IAU submissions process, but VanDelay has already quietly submitted a written proposal, so this will be on the agenda at the next IAU General Assembly in Beijing, August 20-31, 2012.

“This is a brilliant plan”, said Dr. Wilson Hale of UC Berkeley, “They already cut off the Scorpion’s claws ages ago to create the constellation Libra. That just shows how arbitrary this whole thing is.”

Angelica Spock from University of Missouri added, “It’s no secret that astrological predictions have never been less reliable that they are today. My horoscope is almost never right any more. Maybe this will help astrologers get their act together.”

Photopic Sky Survey

What a great project / Site
Now I need a 120ft x 30 ft wall to mount the print on.
I also need $495 more too.

But I got the PC Wallpaper for FREE!

Thx to MPS for the heads up.

–Ben

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The Photopic Sky Survey is a 5,000 megapixel photograph of the entire night sky stitched together from 37,440 exposures. Large in size and scope, it portrays a world far beyond the one beneath our feet and reveals our familiar Milky Way with unfamiliar clarity. When we look upon this image, we are in fact peering back in time, as much of the light—having traveled such vast distances—predates civilization itself…

http://skysurvey.org/

Meathook Galaxy

Nice eye candy.
–Ben

Two views of a lopsided galaxy [heic1108]

The Meathook Galaxy, or NGC 2442, has a dramatically lopsided shape. One spiral arm is tightly folded in on itself and host to a recent supernova, while the other, dotted with recent star formation, extends far out from the nucleus. The NASA/ESA Hubble Space Telescope and the MPG/ESO 2.2-metre telescope have captured two contrasting views of this asymmetric spiral galaxy…

http://sci.esa.int/science-e/www/object/index.cfm?fobjectid=48686