Below is a list of the most recent file uploads.
See the gallery of new files for a more visual overview.
18:22, 29 January 2011Ratsbewtalkcontribs uploaded File:Alvan Clark & Sons telescope John H. Witte observatory.jpg (((Information |Description = The Southeastern Iowa Astronomy Complex consists of three separate observatories. The John H. Witte Observatory, housing a 12 inch Alvan Clark and Sons refractor was the first. The telescope was originally donated to the B)
21:38, 16 May 2010Ratsbewtalkcontribs uploaded File:Jorts guy.jpg (((Information |Description = A man wearing jean short. |Source = |Date = ~~~~~ |Author = |Permission = |other_versions = )))
02:22, 25 March 2009Ratsbewtalkcontribs uploaded File:Chemtrail c-130 spraying.jpg (((Information |Description = A C-130 spraying Mosquitoes at Grand Forks AFB, ND. Conspiracy theorists use photos like this to support the idea that the government is secretly poisoning the populace with chemicals being sprayed from aircraft. |Source)
00:24, 5 March 2009Ratsbewtalkcontribs uploaded File:Saw tooth setter kerf.jpg(((Information |Description=A saw tooth setter is used to bend the teeth of a saw outward from the blade. The width of the cut is called the kerf. |Source=I created this work entirely by myself. |Date= |Author=~~~ |other_versions= )))
23:41, 28 February 2009Ratsbewtalkcontribs uploaded File:KVLY-TV Mast Tower Base.jpg.jpg (((Information |Description= |Source=I created this work entirely by myself. |Date=28 February 2009 |Author=~~~ |other_versions= )))
17:03, 16 February 2009Ratsbewtalkcontribs uploaded File:Wright Tornado R-2160.jpg(((Information |Description=Wright Tornado R-2160 liquid cooled radial engine. |Source= http://www.williammaloney.com/Aviation/AviationHallOfFameTeterboroNJ/AircraftEngines/pages/10WrightTornadoR2160.htm |Date= March 8, 2009 |Author= Bill Maloney |Permiss)
22:03, 11 February 2009Ratsbewtalkcontribs uploaded File:KC-135 Stratotanker Multi Point Refueling System MPRS US Air Force.jpg (((Information |Description= KC-135R Stratotanker Multi Point Refueling System (MPRS). |Source=I created this work entirely by myself. |Date=July 22, 2006 |Author=~~~ |other_versions= )))
15:29, 7 February 2009Ratsbewtalkcontribs uploaded File:Shotgun-shot-sequence-1g.jpg(((Information |Description=Series of individual 1/1,000,000 second exposures showing shotgun firing shot & sabot separation |Source=http://people.rit.edu/andpph/exhibit-3.html |Date= |Author=Andrew Davidhazy |Permission= |other_versions= )))
19:39, 7 November 2008Ratsbewtalkcontribs uploaded File:Knight Sleeve Valve Engine.ogg(((Information |Description=This is a cutaway of a Knight Sleeve Valve engine. This design of engine does not use the traditional poppet type valve found in most other internal combustion engines. Instead it uses two coaxial sleeves that move up and down i)
02:35, 29 September 2008Ratsbewtalkcontribs uploaded File:Carolyn a. miller elementary school classroom.jpg (((Information |Description=Classroom of Carolyn A. Miller Elementary School. |Source= |Date= |Author= |Permission= |other_versions= )))
02:32, 29 September 2008Ratsbewtalkcontribs uploaded File:Carolyn a. miller elementary school sign.jpg (((Information |Description=Children posing in front of the Carolyn A. Miller Elementary School sign. |Source= |Date= |Author= |Permission= |other_versions= )))
04:10, 6 May 2007Ratsbewtalkcontribs uploaded File:BurlingtonStation.jpg (Burlington Iowa Amtrak station located at 300 South Main Street Burlington, IA 52601.)