# Irwin Shapiro Timken University Professor, Emeritus ![shapiro_pic.jpg](/sites/g/files/omnuum6476/files/styles/hwp_4_5__480x600/public/physics/files/shapiro_pic.jpg?itok=azOXm9ms) location\_on Perkin Lab, P-217 smartphone [617-495-7300](tel:617-495-7300) email Harvard-Smithsonian Center for Astrophysics 60 Garden Street, MS-51 Cambridge, MA 02138 *Research Interests:* Radio and radar techniques: applications to astrometry, astrophysics, geophysics, planetary physics, and tests of theories of gravitation; Pre-college and college science education: curriculum development and teacher training. [`Publications (ADS)`](http://adsabs.harvard.edu/cgi-bin/nph-abs_connect?sim_query=YES&aut_xct=NO&author=shapiro,%20i.__&nr_to_return=50&start_nr=1&query_type=PAPERS&select_nr=50&select_start=1&jou_pick=ALL&data_and=ALL&group_and=ALL&sort=SCORE&aut_syn=YES&aut_wt=1.0&aut_wgt=YES&db_key=AST&version=1&version=1&db_key=AST)` ` - ## Role [Faculty](/faculty)