STScI . ... What is STScI . ... Hubble Heritage Project . ... Research . Research Staff Directory . Journal Clubs and Research Groups . Colloquia . ... Hubble Fellowships . ... Youth for Astronomy and Engineering . ... Engineering Technology Colloquia . ... Operates the science program for the Hubble Space Telescope and will conduct the science and mission operations for the James Webb Space Telescope and supports other astronomy programs and conducts world-class scientific research. ...

To compare two directories in the current directory: diff usability Usability Only in Usability: schedule diff usability/email Usability/email 2a3,4 > Jean JRS@pollux.ucs.co > Jim jim@frolix8 . diff reports that the file (or directory) schedule is unique to the directory Usability . diff then reports that there are differences between the file email in the directory usability and the file of the same name in the directory Usability . ...

SAI 175 anniversary . ... Moscow University . Search for in SAI Moscow University Search for in Russian astronomical resources . ... SAI Astronomical Databases . ... Browse SAI Software archive(ftp.sai.msu.su) . ASTRONET.RU - Russian Astronomical Network (available in translit also) . ... SAI Supernovae Research Group . ... Department of the Galaxy and Variable Stars (in Russian) . Sternberg Astronomical Institute Seminars . ... All-Russian Astronomical Olympiad (in Russian) . ...

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The Magnetospheric Yellow Pages provide easy links to space physics web pages all over the world. Those links are organized into four "directories": . Data Servers sorted by Data Type . Data Servers sorted by Institution . Project Pages . Group & Institution Pages . ... The Data Server directories are sorted two ways to make navigating easier. ... The other directory lists data servers by the institution that maintains the data server (e.g. the University of Colorado). ...