Students at Rice University explain how they re-created the telescope that Galileo used to make the first ever magnified views of the stars and planets... and all for less than 30 dollars.…

Light from galaxy M100 is measured at 312 000 km/sec is 4 percent higher than "c" established by Einstein.

…instrument will be that of a diffraction limited 4m optical telescope.…

The Australia Telescope National Facility (ATNF) evaluation of content management.

Telescope basics, star parties, events, meetings, gallery and links.

…ical accessories, binocular viewers, eyepieces, binoculars, telescope building supplies, software, books, and components to build a "Cookbook" CCD camera.…

…ked eyes and for the use of an eyepiece of a modest amateur telescope to observe deep sky objects.…

…ound of key participants, as well as photos of the original telescope and observatory.…

Designed to study the earliest galaxies and some of the first stars formed after the Big Bang.

…ts to calculate the orbit of a minor planet using their own telescope observations.…

… and a planetarium. Permanent exhibits include Hubble space telescope display and the Foucault Pendulum. Includes details of exhibits, programs, events calendar, hours, admission and location.…

Equatorial table, hydraulic focusing system, stepper motor electronic controls, hydraulic drive, advice to build a telescope, and beginners corner

…maintains software to process and archive data from optical telescopes at the Oak Ridge Observatory in Harvard, Massachusetts, Whipple Observatory, and Multiple Mirror Telescope on Mt. Hopkins in Arizona. The Smithsonian Astrophysical Observatory…

…includes information on imaging processes, the group's telescope, and publications.…

Contains photographs from ground and space based sources including, the Hubble Space Telescope, Nasa, and the European Space Agency.

Observational and computational amateur astronomy resources; advice on buying a telescope.

Hubbell's nearsighted problem is an experience that will help us better understand the mechanism of light propagation. Your are invited to read the article that will force us to question Einstein's theory.…

…re of The European Southern Observatory(ESO), and the Space Telescope European Coordinating Facility(ST-ECF). Contains a shared archive server, services, news, updates, digitized sky images, links, and public datasets.…

Produces oak tripods and accessories for Celestron's CG-5 telescope and CI-700 tripod, and for Meade's LXD55 telescope.

Discussion of telescope and accessories for owners and anyone considering using the ETX.