HEATKEYS

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

YouTube is a place to discover, watch, upload and share videos.

IEEE Xplore. Delivering full text access to the world

MIT is devoted to the advancement of knowledge and education of students in areas that contribute to or prosper in an environment of science and technology.

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

At TwistedSifter we sift, sort and summarize the best of the Web to keep you up-to-date and in the know.

Gizmag covers the full gammut of new and emerging technologies, invention, innovation, and science news.

R& D Magazine and online provides news and information for the research and development community, including the annual R& D 100 awards

Scientific Literature Digital Library incorporating autonomous citation indexing, awareness and tracking, citation context, related document retrieval, similar document identification, citation graph analysis, and query-sensitive document summaries. ...