Cast and Crew
*Danny Boyle IMDB
*Alex Garland IMDB
*Rose Byrne IMDB
*Rose Byrne Online
*Rose Connection
*Cliff Curtis IMDB
*Cliff Curtis Fan Site
*Chris Evans IMDB
*Chris Evans Fan Site
*Troy Garity IMDB
*Troy Garity Feature
*Cillian Murphy IMDB
*Cillian Murphy Fan Site
*Cillian Murphy Messageboard
*Cillian County
*Knights of Cillian County Board
*Hiroyuki Sanada IMDB
*Hiroyuki Sanada Fan Site
*Hiroyuki Sanada Fan Site, Twilight Forest
*Hiroyuki Sanada Fan Site, Inspired Nuances
*HiroYuki Sanada Fan Site (Japanese)
*Benedict Wong IMDB
*Michelle Yeoh IMDB
*Michelle Yeoh Connection Fan Site
*Michelle Yeoh Web Theatre

Science/Astronomy
Space Agencies
*NASA
*Chinese National Space Administration (Chinese)
*Chinese National Space Administration (English)
*European Space Agency
*Japan Aerospace Exploration Agency, JAXA (Japanese)
*Japan Aerospace Exploration Agency, JAXA (English)
*Russian Federal Space Agency, RKA (Russian)
*Canadian Space Agency
*Brazilian Space Agency (Portuguese)
*Italian Space Agency (Italian)

Solar Observatories
*SOHO
*Institute for Solar Physics, Sweden
*Mees Solar Observatory, Hawaii
*National Solar Observatory
*Big Bear Solar Observatory
*Wilcox Solar Observatory
*NASA/Marshall Solar Physics
*US Naval Observatory- Earth's Seasons
*Mauna Loa Solar Observatory
*Mt. Wilson Observatory
*Kanzelhoehe Solar Observatory
*Culgoora Observatory
*National Astronomical Observatory of Japan
*NASA Technology Ground-based Observatory Guide

Astronomy Sites
*Hubble Site
*NASA's Astronomy Picture of the Day
*Bad Astronomy Blog
*Bad Astronomy and Universe Today Forums
*Eclipse Guy
*Slacker Astronomy (podcast)
*Astronomy Blog
*International Space Station Fan Club
*Spacecraft Tracking
*The Night Sky This Week, Romania
*An Atlas of the Universe
*The Planetary Society
*Space Weather

Mythology
*Stonehenge
*Knowth & Newgrange Ireland
*Archaeoastronomy
*Equinox and Solstice Festivals
*Candlegrove Origin's of the Holidays
*Solar Deity List
*Encyclopedia Mythica, Helios
*Encyclopedia Mythica, Sol
*Encyclopedia Mythica, Daedalus
*Encyclopedia Mythica, Icarus
*Encyclopedia Mythica, Aten