WHY AND WHAT IS 2.0?

This Day in History 2.0 is a vehicle for updating my original blog. I decided rather than mess with the large number of current posts in the original blog that a complete ground up rebuild was needed. I anticipate that this effort will take the better part of a year. I hope to apply techniques I have learned from my years of blogging. Readers that have linked to the old blog will not find their links disappearing.

Feel free to email with your thoughts and ideas.

NASA APOD Monthly Gallery for February 2009

FEBRUARY 2009 NASA ASTRONOMY PICTURE OF THE DAY GALLERY


Auroral Corona Over Norway


Credit & Copyright: Frank Andreassen (nettfoto.no)
Click picture to go to NASA APOD site for full explanation



Comet Lulin Approaches


Credit & Copyright: Paolo Candy (Cimini Astronomical Observatory)
Click picture to go to NASA APOD site for full explanation



Lenticular Clouds Above Washington


Credit & Copyright: Tim Thompson
Click picture to go to NASA APOD site for full explanation



A Dangerous Summer on HD 80606b


Illustration Credit: D. Kasen (et al.UCSC), NASA, JPL-Caltech
Click picture to go to NASA APOD site for full explanation



NGC 604: X-rays from a Giant Stellar Nursery


Credit: X-ray: NASA / CXC / R. Tuellmann (Harvard-Smithsonian CfA) et al.; Optical: NASA/AURA/STScI
Click picture to go to NASA APOD site for full explanation



Space Station in the Moon


Credit & Copyright: Eric J. Zbinden
Click picture to go to NASA APOD site for full explanation



Comet Lulin Tails


Credit & Copyright: Joseph Brimacombe
Click picture to go to NASA APOD site for full explanation



Inside the Eagle Nebula


Credit & Copyright: T. A. Rector & B. A. Wolpa, NOAO, AURA
Click picture to go to NASA APOD site for full explanation



Anemic Galaxy NGC 4921 at the Edge


Credit: NASA, ESA, K. Cook (LLNL)
Click picture to go to NASA APOD site for full explanation



Orion's Belt


Credit & Copyright: Martin Mutti, Astronomical Image Data Archive
Click picture to go to NASA APOD site for full explanation



Orion's Belt Continued


Credit & Copyright: Alan Smallbone
Click picture to go to NASA APOD site for full explanation



Zodiacal Light Vs. Milky Way


Credit & Copyright: Daniel López, IAC
Click picture to go to NASA APOD site for full explanation



Circle 'round the Moon


Credit & Copyright: Laurent Laveder (PixHeaven.net / TWAN)
Click picture to go to NASA APOD site for full explanation



IC 1805: The Heart Nebula


Credit & Copyright: Daniel Marquardt
Click picture to go to NASA APOD site for full explanation



Antarctic Ice Shelf Vista


Credit & Copyright: Helmut Rott (U. Innsbruck)
Click picture to go to NASA APOD site for full explanation



The Great Carina Nebula


Credit: European Southern Observatory
Click picture to go to NASA APOD site for full explanation



Unusual Red Glow Over Minnesota


Credit & Copyright: Tyler Blessing
Click picture to go to NASA APOD site for full explanation



Satellites Collide in Low Earth Orbit


Illustration Credit & Copyright: Analytical Graphics, Inc.
Click picture to go to NASA APOD site for full explanation



Mauna Kea Milky Way Panorama


Credit & Copyright: Wally Pacholka (TWAN)
Click picture to go to NASA APOD site for full explanation



Snake in the Dark


Credit & Copyright: Stéphane Guisard (Los Cielos de Chile)
Click picture to go to NASA APOD site for full explanation



The Swift View of Comet Lulin


Credit: NASA, Swift, Univ. Leicester, DSS (STScI/AURUA), Dennis Bodewits (NASA/GSFC), et al.
Click picture to go to NASA APOD site for full explanation



Orion Nebula: The Hubble View


Credit: NASA, ESA, M. Robberto (STScI/ESA) et al.
Click picture to go to NASA APOD site for full explanation



An Etruscan Vase Moon Rising


Credit & Copyright: John Stetson
Click picture to go to NASA APOD site for full explanation



Barnard's Loop around the Horsehead Nebula


Credit & Copyright: Drew Sullivan (Ancient Starlight)
Click picture to go to NASA APOD site for full explanation



Two Tails of Comet Lulin


Credit & Copyright: Richard Richins (NMSU)
Click picture to go to NASA APOD site for full explanation



Moon, Mercury, Jupiter, Mars


Credit & Copyright: Mike Salway
Click picture to go to NASA APOD site for full explanation



Lulin and Saturn near Opposition



Credit & Copyright: Jerry Lodriguss (Catching the Light)
Click picture to go to NASA APOD site for full explanation



NGC 2442: Galaxy in Volans


Credit & Copyright: Martin Pugh
Click picture to go to NASA APOD site for full explanation



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NASA APOD Monthly Gallery for January 2009

JANUARY 2009 NASA ASTRONOMY PICTURE OF THE DAY GALLERY


Welcome to the International Year of Astronomy


Credit: IYA2009, IAU, UNESCO
Click picture to go to NASA APOD site for full explanation



Alpine Conjunction


Credit & Copyright: Tamas Ladanyi (TWAN)
Click picture to go to NASA APOD site for full explanation



Double Cluster in Perseus


Credit & Copyright: Roth Ritter (Dark Atmospheres)
Click picture to go to NASA APOD site for full explanation



Breaking Distant Light


Credit: VIMOS, VLT, ESO
Click picture to go to NASA APOD site for full explanation



Comet and Meteor


Credit & Copyright: Babak Tafreshi (TWAN)
Click picture to go to NASA APOD site for full explanation



Jupiter Eclipsing Ganymede


Credit: NASA, ESA, and E. Karkoschka (U. Arizona)
Click picture to go to NASA APOD site for full explanation



The Galactic Core in Infrared


Credit: Hubble: NASA, ESA, & D. Q. Wang (U. Mass, Amherst); Spitzer: NASA, JPL, & S. Stolovy (SSC/Caltech)
Click picture to go to NASA APOD site for full explanation



NGC 2736: The Pencil Nebula


Credit & Copyright: Ken Crawford (Rancho Del Sol Observatory)
Click picture to go to NASA APOD site for full explanation



NGC 4945 in Centaurus


Credit & Copyright: Dietmar Hager, Thorsten Brandes, Johannes Schedler
Click picture to go to NASA APOD site for full explanation



Martian Sunset


Credit: Mars Exploration Rover Mission, Texas A&M, Cornell, JPL, NASA
Click picture to go to NASA APOD site for full explanation



In the Shadow of Saturn


Credit: Cassini Imaging Team, SSI, JPL, ESA, NASA
Click picture to go to NASA APOD site for full explanation



Unusual Light Pillars Over Latvia


Credit & Copyright: Aigar Truhin
Click picture to go to NASA APOD site for full explanation



Largest Full Moon of 2009


Credit & Copyright: Vincent Jacques Sky Shows
Click picture to go to NASA APOD site for full explanation



NGC 2170: Celestial Still Life


Credit & Copyright: Thomas V. Davis (tvdavisastropix.com)
Click picture to go to NASA APOD site for full explanation



Suspension Bridge Solargraph


Credit & Copyright: Justin Quinnell
Click picture to go to NASA APOD site for full explanation



ISS: Reflections of Earth


Credit & Copyright: Ralf Vandebergh
Click picture to go to NASA APOD site for full explanation



IC 410 and NGC 1893


Credit & Copyright: Jacob Bassøe
Click picture to go to NASA APOD site for full explanation



Saturn's Hyperion: A Moon with Odd Craters


Credit: Cassini Imaging Team, SSI, JPL, ESA, NASA
Click picture to go to NASA APOD site for full explanation



Methane Discovered in the Atmosphere of Mars


Credit: NASA
Click picture to go to NASA APOD site for full explanation



Bonestell Panorama from Mars


Credit: Mars Exploration Rover Mission, Cornell, JPL, NASA
Click picture to go to NASA APOD site for full explanation



A Lenticular Cloud Over New Zealand


Credit & Copyright: Chris Picking (Starry Night Skies Photography)
Click picture to go to NASA APOD site for full explanation



Planetary Nebula NGC 2818


Credit: NASA, ESA, Hubble Heritage Team (STScI / AURA)
Click picture to go to NASA APOD site for full explanation



Globular Cluster NGC 2419


Credit & Copyright: Richard Hammar
Click picture to go to NASA APOD site for full explanation



The Bubble Nebula


Credit & Copyright: Kent Wood
Click picture to go to NASA APOD site for full explanation



Annular Eclipse: The Ring of Fire


Credit & Copyright: Dennis L. Mammana (TWAN)
Click picture to go to NASA APOD site for full explanation



AE Aurigae and the Flaming Star Nebula


Credit & Copyright: Jorge Garcia
Click picture to go to NASA APOD site for full explanation



The Milky Way Over Mauna Kea


Credit & Copyright: Wally Pacholka (TWAN)
Click picture to go to NASA APOD site for full explanation



A Partial Eclipse Over Manila Bay


Credit & Copyright: Armando Lee (Astron. League Philippines), F. Naelga Jr., 100 Hours of Astronomy (IYA2009)
Click picture to go to NASA APOD site for full explanation



Eclipse Shirt 2009


Credit & Copyright: Simon Fishley (SAAO)
Click picture to go to NASA APOD site for full explanation



NGC 1579: Trifid of the North


Credit & Copyright: Don Goldman
Click picture to go to NASA APOD site for full explanation



Simeis 147: Supernova Remnant


Credit & Copyright: J-P Metsävainio (Astro Anarchy)
Click picture to go to NASA APOD site for full explanation



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