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==[http://www.daviddarling.info/encyclopedia/ETEmain.html Encyclopedia of Science]==

==[https://www.daviddarling.info/encyclopedia/ETEmain.html Encyclopedia of Science]==

''The Encyclopedia of Science'' is an on-line A-to-Z of [[science]] (and [[technology]], [[mathematics]], [[philosophy]], etc) maintained and updated on a daily basis by astronomer/author [http://www.daviddarling.info/me.html David Darling] and is part of [http://www.daviddarling.info/index.html The Worlds of David Darling] website.

''The Encyclopedia of Science'' is an on-line A-to-Z of [[science]] (and [[technology]], [[mathematics]], [[philosophy]], etc) maintained and updated on a daily basis by astronomer/author [https://www.daviddarling.info/me.html David Darling] and is part of [https://www.daviddarling.info/index.html The Worlds of David Darling] website.

Some of the content comes from my [[books]], including ''The Universal Book of Astronomy'', ''The Complete Book of Spaceflight'', ''The Extraterrestrial Encyclopedia'', and ''Life Everywhere: The Maverick Science of Astrobiology''. Other entries are unique to the on-line Encyclopedia and have, in some cases, been suggested or provided by outside parties.

Some of the content comes from my [[books]], including ''The Universal Book of Astronomy'', ''The Complete Book of Spaceflight'', ''The Extraterrestrial Encyclopedia'', and ''Life Everywhere: The Maverick Science of Astrobiology''. Other entries are unique to the on-line Encyclopedia and have, in some cases, been suggested or provided by outside parties.