Nature
--The library has the print version of the journal back to 1869 in Bound Journals on the first floor.
Science
--The library has the print version of the journal back to 1895 in Bound Journals on the first floor.
PubCrawler
-- an alerting service for PubMed and GenBank.
Science.gov
-- "searches over 60 databases and over 2,200 scientific websites to provide users with access to more than 200 million pages of authoritative federal science information including research and development results."