Since 2005
ScienceBiz.com offers links to websites related to biochemistry, reliability engineering, chemist, morality, medical physics, mechanical engineering, earth sciences, materials, astrophysics, nuclear, software, molecular and much more.
Listings
One vision of how affordable-to-the-private-individual space flight can be made a reality.
http://www.affordablespaceflight.com/
aims to stimulate the development of commercial space tourism by awarding a $10 million prize to the first private team to build and fly a reusable spaceship capable of carrying three individuals on a sub-orbital flight.
http://www.xprize.org/
reusable sub-orbital spacecraft being designed and built in an attempt to capture the X-Prize.
http://www.canadianarrow.com/
dedicated nonprofit group in Washington state that aims to research civilian space flight.
http://www.canyonspaceteam.org/
developing a reuseable three-man spacecraft to be launched from a hot air balloon as a registered entry for the X-Prize.
http://www.davinciproject.com/
outline why the goal of affordable travel to space for the general public is not only practical, but highly desirable.
http://www.spacefuture.com/
Promoting businesses around the world with its space tourism.
http://www.tour2space.com/
Mark Shuttleworth's official site.
http://www.africaninspace.com/