HEATKEYS

Physics, astronomy and science news, community, education and reference. Job board, directories, forums, chat, education reference, fun and more.

The Exploratorium isn

There is a consciousness shift happening on the planet and we are all part of it. Collective Evolution is the ultimate resource for this shift!

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Infoplease.com, a free, authoritative, and respected reference for Internet users, provides a comprehensive encyclopedia, almanac, atlas, dictionary, and thesaurus. Infoplease.com contains facts on all subjects including sports, entertainment, techno...

Science toys, supplies and games for children and teachers. Visit our huge library of science videos, experiments and science fair projects. Making Science Fun

Cleantech innovation: We are as gods, so we might as well get good at it.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

For house cleaning, sanitizing, pool maintenance, removing mold, keeping produce fresh, bathing. Hydrogen peroxide info, sources for 35% food grade,. handling, storage, mixing, and more

A U.S. Department of Energy Office of Science national lab that brings science solutions to the world.