Qwiki is a quantum physics wiki devoted to the collective creation of technical content for practicing scientists. Please sign up, browse around the site, click on the edit links, and contribute something! The site is nominally centered around quantum physics including -- but not limited to -- quantum optics, quantum metrology, quantum control, quantum information, and quantum computation.

Community forum covering science and world events.

SubsTech is a free and open knowledge source in Materials Engineering. SubsTech has a comprehensive Discussion Forum on topics related to Materials Engineering. Join now and create a personal Expert Page.

We are a group of individuals from various institutions who are committed to engineering biology in an open and ethical manner. We are currently working to help specify and populate a set of standard parts that have well-defined performance characteristics and can be used (and re-used) to build biological systems; develop and incorporate design methods and tools into an integrated engineering environment; reverse engineer and re-design pre-existing biological parts and devices in order to expand the set of functions that we can access and program; reverse engineer and re-design a 'simple' natural bacterium. This site was originally started by a group of students, faculty and staff from MIT and Harvard. Currently, however, all individuals interested in Synthetic Biology are invited to contribute and maintain the http://syntheticbiology.org site.

Communicate with fellow members by posting in one of a range of topics from research to clinical testing to career advice and other watercooler talk. Hosted by The Science Advisory Board.

We have two goals for this site: Increase awareness of theoretical computer science's activity and successes in general computer science, and the public at large. This is crucial for the second goal. Increase funding for theoretical computer science. This web site is a Wiki which means that every visitor can (a) change any page and (b) add new pages.

YourSciCom is a collaborative platform in life sciences. You can work on open projects, publish negative data and find protocols you need for your research.