Guyana Top Sites for Astronomy

    The Astrolabe

    The history and uses of the astrolabe, a very ancient astronomical computer for solving problems relating to time and the position of the Sun and stars in the sky.

    Cafe Astrology

    Features articles, astrology book reviews, celebrity information, horoscopes and charting services.

    Sky & Telescope

    Sky & Tel covers the latest night-sky events, astronomy news, astrophotography and observing tips. Also browse our video & podcast guides to tonight's sky.


    Digital media company. Scientists speak directly to listeners in daily science podcasts.

    The Worlds of David Darling

    science, astronomy, space flight news, science and renewable energy encyclopedias. Maintained by science writer David Darling, Ph.D.

    The Daily Galaxy

    Eclectic text and video blog of news and insights on science, space, technology and popular culture.