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An interactive map showing about 200,000 galaxies with their actual position and color, from the Milky Way to the edge of the observable Universe. It was created from 15 years of Sloan Digital Sky Survey data by B. Ménard and N. Shtarkman at Johns Hopkins University. The visualization shows a thin slice of the Universe about 10 degrees thick.
MFGG, also called Mario Fan Games Galaxy, is a community site with forums, a wiki, and sections for games, hacks, sprites, tutorials, and sounds. Updates describe available site and forum skins, a BPS patcher, and lists of recently added games, graphics, and reviews.
Atomic Rockets is a website established in 1994, originally providing rocketry equations and back-of-the-envelope calculation tools for hard science fiction authors and game designers. It later expanded to cover additional science fiction-related topics including galactic empires and interstellar trade, and offers related merchandise such as nomograms, posters, and branded items. Updates to the site are described as sporadic.
The Sloan Digital Sky Survey-V is a spectroscopic survey providing multi-epoch optical and infrared spectroscopy across the entire sky and integral-field coverage of the Milky Way and Local Volume galaxies. Its DR20 data release contains spectra and data products from the Black Hole Mapper and Milky Way Mapper, plus Local Volume Mapper preview tiles. Previous SDSS-I-IV data releases remain available.
Open-source project that provides machine-learning models, research, training resources, or evaluation tools.
ViewSpace is a free, web-based collection of astronomy and Earth science videos and interactives. It offers image tours, image sliders, and a video library that let users explore the planet, solar system, galaxy, and universe. The project is developed by the Space Telescope Science Institute with NASA support and has been exhibited in museums, planetariums, and science centers since 2000.
