Événements sciences et technologies South Riding, VA

Fri, Jan 30, 9:00 AM

Arlington · Microsoft Innovation Hub

Fri, Dec 12, 5:00 PM

Rockville · Rockville Science Center

Wed, Jan 21, 8:30 AM

Washington · Scoop News Group

Fri, Mar 20, 7:00 AM

Bethesda · Walt Whitman High School

Fri, Dec 19, 5:00 PM

Rockville · Rockville Science Center

Tue, Dec 9, 5:00 PM

Rockville · Rockville Science Center

Fri, Dec 5, 5:00 PM

Rockville · Rockville Science Center

Tue, Dec 16, 9:00 AM

Washington · JW Marriott Washington, DC

Sat, Dec 6, 9:00 AM + 2 en plus

Arlington · 3700 S Four Mile Run Dr

Tuesday at 9:00 AM + 9 en plus

Arlington · 3700 S Four Mile Run Dr

Tue, Dec 2, 6:30 PM

Washington · 1875 I St NW

Tue, Dec 16, 5:00 PM

Rockville · Rockville Science Center

Sat, Dec 13, 9:00 AM

Alexandria · Dunbar Alexandria-Olympic Branch - Boys & Girls Clubs of Greater Washington

Thu, Jan 22, 9:00 AM

Arlington · Navy League Building

Sat, Jan 17, 7:00 AM

Alexandria · St. Stephen's and St. Agnes Upper School

Sun, Jan 18, 7:00 AM

Alexandria · St. Stephen's and St. Agnes Upper School

Mon, Feb 9, 8:00 AM

Washington · Convene

Mon, Jun 1, 8:30 AM

Washington · American University, East Campus, Constitution Hall

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

Arlington · 3700 S Four Mile Run Dr

Thu, Feb 26, 8:00 AM

Arlington · The Ritz-Carlton, Pentagon City