Discovery – The Science Channel Discovery presents 100-plus worldwide networks, led by Discovery Channel, TLC, Animal Planet, Science Channel, Investigation Discovery, Planet Green and HD Theater, as well as leading consumer and educational products and services, and a diversified portfolio of digital media services including HowStuffWorks.com.
NASA Science The Science Mission Directorate (SMD) engages the Nation’s science community, sponsors scientific research, and develops and deploys satellites and probes in collaboration with NASA’s partners around the world to answer fundamental questions requiring the view from and into space. SMD seeks to understand the origins, evolution, and destiny of the universe and to understand the nature of the phenomena that shape it.
Proceedings of the National Academy of Sciences of the United States of America (PNAS) PNAS publishes multidisciplinary research reports, commentaries, reviews, and actions of the Academy. Coverage in PNAS spans the biological, physical, and social sciences.
Science Daily ScienceDaily covers news on scientific topics under broad headings including “Health and Medicine”, “Mind and Brain”, “Plants and Animals”, “Earth and Climate”, etc. The site also features video and images related to science.
Science.gov Science.gov searches over 42 databases and over 2000 selected websites from 14 federal agencies, offering 200 million pages of authoritative U.S. government science information including research and development results.
ScienceNews Published since 1922, this award-winning online news magazine covers all fields within science for both general readers and scientists.
WWW Virtual Library – Natural Sciences & Mathematics The WWW Virtual Library (VL) is the oldest catalogue of the Web, started by Tim Berners-Lee, the creator of HTML and of the Web itself. It is run by a loose confederation of volunteers, who compile pages of information about science and math, in this case, chemistry, mathematics, microscopy, and even science fairs around the world.