Événements sciences et technologies Halfway, MD

Thu, Oct 1, 10:00 AM + 4 en plus

Halifax · Lake Tobias Wildlife Park

Sun, Jan 4, 12:00 PM

Washington · Walter E. Washington Convention Center

Tue, Feb 3, 8:00 AM

Washington · Waldorf Astoria Washington DC

Mon, Jan 5, 6:00 PM + 1 en plus

Camp Hill · Cleve J. Fredricksen Library

Wed, Apr 15, 1:00 PM

Washington · City View Room

Wed, Apr 15, 3:00 PM

Washington · 555 Pennsylvania Avenue NW

Sat, Jan 10, 10:00 AM

Washington · Richard Wright Public Charter School

Thu, Jan 8, 2:00 PM

Washington DC · Off the Record

Thu, Jan 15, 2:00 PM

Washington DC · Off the Record

Fri, Mar 13, 7:00 AM

Pasadena · Chesapeake High School

Sat, Jan 10, 10:30 AM

Springfield · 8304 Old Keene Mill Rd

Thu, Feb 26, 9:00 AM

Annapolis · Crowne Plaza Annapolis by IHG

Thu, Feb 26, 9:00 AM

Annapolis · Crowne Plaza Annapolis, an IHG Hotel

Sat, Jan 17, 9:00 AM + 2 en plus

Annapolis · 1910 Towne Centre Blvd

Sat, Jan 17, 9:00 AM

Alexandria · Bishop Ireton High School

Wed, Sep 16, 8:00 AM

Baltimore · The Johns Hopkins University School of Medicine

Today at 3:30 PM

Alexandria · Chinquapin Park Recreation Center & Aquatics Facility

Wed, Jan 21, 9:30 AM

Washington · 4049 S Capitol St SW

Sat, Jan 24, 4:00 PM

Baltimore · Baltimore UnderGround Science Space (BUGSS)