Eyewitnesses play an important role in criminal cases when they can identify culprits. Estimates suggest that tens of thousands of eyewitnesses make identifications in criminal investigations each year.
The Smithsonian Institution Grand Challenges Consortia presents "Living in the Anthropocene: Prospects for Climate, Economics, Health, and Security," on Thursday, October 9, 9:15 a.m. – 6:30 p.m.
Fall 2014 Henry and Bryna David Lecture: Climate Clubs: How to Prevent Free-Riding in International Environmental Agreement
Thursday, October 2, 5 p.m.
Keck Center, 500 Fifth Street, N.W., Room 100
Are you retired and looking for a meaningful way to spend your time? The Koshland Science Museum has openings for volunteers on Mondays, Wednesdays, and Fridays.
Book a field trip for your students! The Koshland Science Museum offers free educator-led field trips for 5th-12th grade classes from the Washington, D.C., metro area.