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101Swedish Solar Telescope — Infobox Telescope bgcolour = name = Swedish Solar Telescope caption = organization = Institute for Solar Physics, Royal Swedish Academy of Sciences location = Roque de los Muchachos Observatory, La Palma coords =… …
102John Tebbutt — (May 25 1834 ndash; November 29 1916) was an Australian astronomer, credited with discovering the Great Comet of 1861 (C/1861 J1).Early lifeTebbutt was born at Windsor, New South Wales, the only son of John Tebbutt, then a prosperous store keeper …
103Rings of Saturn — The full set of main rings, imaged as Saturn eclipsed the Sun from the vantage of the Cassini spacecraft on 15 September 2006 (brightness is exaggerated). The pale blue dot at the 10 o clock position, outside the main rings and just inside the G… …
104Cincinnati Observatory — U.S. National Register of Historic Places U.S. National Historic Landmark …
105SOFAR channel — The SOFAR channel (short for Sound Frequency and Ranging channel), or deep sound channel (DSC),[1] is a horizontal layer of water in the ocean at which depth the speed of sound is minimal. The SOFAR channel acts as a waveguide for sound, and low… …
106Roque de los Muchachos Observatory — Overview of some of the telescopes at the Roque de los Muchachos Observatory …
107Niccolò Zucchi — Born December 6, 1586 …
108Dominion Observatory — For the observatory in Victoria, British Columbia, see Dominion Astrophysical Observatory. The Dominion Observatory building The Dominion Observatory was an astronomical observatory in Ottawa, Canada that operated from 1902 to 1970. The… …
109Allegheny Observatory — Infobox Observatory name = Allegheny Observatory U.S. National Register of Historic Places caption = The observatory in 2007 organization = University of Pittsburgh location = Pittsburgh, Pennsylvania coords =… …
110Superlens — A superlens, super lens or perfect lens is a lens which uses metamaterials to go beyond the diffraction limit. The diffraction limit is an inherent limitation in conventional optical devices or lenses.[1] In 2000, a type of lens was proposed,… …
