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- Lecture Series 2011-2012
- Lecture Series 2011-2012 – òÀÜOther Ways of Looking for Life in the SkyòÀÝ – Freeman J. Dyson
- Lecture Series 2011-2012 – òÀÜThe Mystery of Beta Lyrae: Astronomical Spectroscopy for AmateursòÀÝ – Fred Chromey
- Lecture Series 2011-2012 – òÀÜHow Novae and Supernovae Are ConnectedòÀÝ – Michael Shara
- Lecture Series 2011-2012 – òÀÜBest Short Astronomy VideosòÀÝ – Robert Nemiroff
- Lecture Series 2011-2012 – òÀÜAt Last: Seeing Supermassive Black Holes Shred StarsòÀÝ – Glennys Farrar
- Lecture Series 2011-2012 – òÀÜA Ray of Light in a Sea of Dark (Matter)òÀÝ – Charles Keeton
- Lecture Series 2011-2012 – òÀÜSearching for Earthlike WorldsòÀÝ – Debra Fischer
- Lecture Series 2011-2012 – òÀÜThe Astronomical Future of HumankindòÀÝ – Alex Wolszczan
- Lecture Series 2010-2011
- Lecture Series 2010-2011 – “The History of the Universe in One Hour” by Max Tegmark
- Lecture Series 2010-2011 – “Particle Physics at the LHC and Cosmology” by Michael Tuts
- Lecture Series 2010-2011 – “Top Ten Discoveries of the Phoenix Misson to Mars” by Suzanne Young
- Lecture Series 2010-2011 – “Best Astronomy Pictures of the Day, 2010” by Robert Nemiroff
- Lecture Series 2010-2011 – “Illuminating Dark Matter” by Neal Weiner
- Lecture Series 2010-2011 – “Greening the Earth Using Space Resources” by Greg Matloff
- Lecture Series 2010-2011 – “Exploring the Extreme Universe with the Fermi Gamma-ray Space Telescope” by David Thompson
- Lecture Series 2009-2010
- Lecture Series 2009-2010 – “Inflationary Cosmology: Is Our Universe Part of a Multiverse?” – by Alan Guth
- Lecture Series 2009-2010 – “100 Years of Cosmology: From Spiral Nebulae to the Cosmic Microwave Background.òÀÝ – by Michael Way
- Lecture Series 2009-2010 – “Astronomy Picture of the Day: 2009” – by Jerry Bonnell
- Lecture Series 2009-2010 – “Exploring the Dark Side of the Universe: Accelerating Universes, Dark Matter, Dark Energy, and All That” – by Charles Baltay
- Lecture Series 2009-2010 – “In the Footsteps of the Master: Discovering the Contributions of Galileo” – by John Gianforte
- Lecture Series 2009-2010 – “In the Footsteps of the Master: Discovering the Contributions of Galileo” – by Glennys Farrar
- Lecture Series 2009-2010 – “Best Targets for Amateur Astrophotography and What They Reveal About Our Universe” – by Ruben Kier
- Lecture Series 2008-2009
- Education
- Observing
- Solar Fest and Saros 120 with Amateur Astronomers Association of NY … the eclipses of Jan. 24, 1925 and March 20, 2015!
- Total Lunar Eclipse – September 27, 2015
- UACNJ-Jenny Jump State Park
- Clear Sky Chart
- High Line – Solar Observing
- High Line
- AAA Urban Starfest in Central Park
- Carl Schurz Park
- Central Park – Solar Observing
- Lincoln Center
- Brooklyn Bridge Park
- Brooklyn Museum Plaza
- Floyd Bennett Field
- Riverdale, Bronx
- Prospect Park
- Parkchester, Bronx
- Poe Park, The Bronx – Solar Observing
- Spring Starfest in Woodlawn Cemetery, The Bronx
- Woodlawn Cemetery, Bronx
- Great Kills, Staten Island
- Astronomy Nights at Intrepid Museum
- North South Lake, Haines Falls, NY
- Ward Pound Ridge Reservation, Pound Ridge, NY
- Blue Sky Ranch, Gardiner, NY
- Solar Bridge Across New York Harbor
- Van Cortlandt Park, The Bronx
- Charles Dana Discovery Center, Central Park
- Observing Out-Of-Town
- This Month’s Sky
- This MonthòÀÙs Sky òÀÓ March 2016
- This MonthòÀÙs Sky òÀÓ April 2016
- This MonthòÀÙs Sky òÀÓ February 2016
- This MonthòÀÙs Sky òÀÓ January 2016
- This Month’s Sky – 2015
- This Month’s Sky – January 2015
- This Month’s Sky – February 2015
- This Month’s Sky – March 2015
- This MonthòÀÙs Sky òÀÓ April 2015
- This MonthòÀÙs Sky òÀÓ May 2015
- This MonthòÀÙs Sky òÀÓ June 2015
- This MonthòÀÙs Sky òÀÓ July 2015
- This MonthòÀÙs Sky òÀÓ August 2015
- This MonthòÀÙs Sky òÀÓ September 2015
- This MonthòÀÙs Sky òÀÓ October 2015
- This MonthòÀÙs Sky òÀÓ November 2015
- This MonthòÀÙs Sky òÀÓ December 2015
- This Month’s Sky – 2014
- Astoria Park, Queens
- Battery Park City, Manhattan
- James J. Peters VA Hospital
- Solar Observing, Flushing Meadows-Corona Park, Queens
- Solar Observing, Grand Army Plaza, Brooklyn
- Newsletter
- Articles
- Sound Clip of Rik and Lynn – WNYC – May 10, 2002
- History of the Transit of Venus – prelude to the June 5th, 2012 Transit of Venus.
- Choosing and Using Binoculars
- Why is the Moon so high (or so Low)?
- Best Celestial Events of 2006
- An Asymmetrical Mount For a 17.5″ Newtonian
- Mars Attacks: First Anniversary of the Great Approach
- Optical Surface Cleaning Procedure
- Observing Resources for Amateur Astronomers – Part 1: Beginning Observers
- Comet Hyakutake: The Great “Earthgrazing” Comet of 1996
- A History of the First Forty Years of the Amateur Astronomers Association
- Amateur Telescope Making
- NYC Urban Starfest – Background & History of the Event
- Observer Reports Archive
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- 2012 Annular Solar Eclipse by Stan Honda
- 2011 Manhattanhenge
- Michael Krypel Gallery
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- Mike Naideau Gallery
- Deep Sky Images by Joe DiNapoli
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- Deep Sky Gallery by Ed Fox
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