• Wikipedia - above all
• Mathworld - mother of all math portals
• Encyclopedia of Philosophy
• Encyclopedia Astronautica
• Skepdic - portal of critical thinking

Projects of infinity

• Rudy Rucker - the pope of infinitiy
• Ray Kurzweil - the pope of singularities
• Infinitism.org - religion of infinitism

Organisations and foundations

• Long Now Foundation - eternity oriented thinking
• KEO - message to the future
• Spaceward Foundation - new technology for conquering space
• Planetary Society - exploration of the solar system
• Transhumanism - human pursuit of infinity
• FQXI Foundation - foundational questions of existence
• SETI Institute - contact with extraterrestrials
• Cryonics Society - achieving infinite life expectancy
• Singularity Institute - self developing artificial intelligence
• Society for Immortalism - religion of immortality
• NASA
• ESA

Link suggestions at the Forum or to jcl at morbius dot de are always welcome.

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