Mariah the scientist Événements et activités à Dunkirk, MD
Measuring Development 2026: Open Science in the Age of AI (In Person)
Wed, Apr 29, 8:30 AM
Washington · The World Bank Group
Measuring Development 2026: Open Science in the Age of AI (In Person)
Wed, Apr 29, 8:30 AM
Washington · The World Bank Group
Reception and Conversation with Dr. Sabine Stanely
Saturday at 3:00 PM
Germantown · BlackRock Center for the Arts
Reception and Conversation with Dr. Sabine Stanely
Saturday at 3:00 PM
Germantown · BlackRock Center for the Arts
Washington DC Tech Mixer and Social (Tech / AI / Data / IT) ✨
Fri, Apr 10, 6:30 PM + 37 plus
Washington DC · Prost DC
Washington DC Tech Mixer and Social (Tech / AI / Data / IT) ✨
Fri, Apr 10, 6:30 PM + 37 plus
Washington DC · Prost DC
Volunteer & Judge Registration – MSO High School tournament at UMBC
Sat, Apr 18, 9:00 AM
Baltimore · UMBC University Center
Volunteer & Judge Registration – MSO High School tournament at UMBC
Sat, Apr 18, 9:00 AM
Baltimore · UMBC University Center
2026 City Nature Challenge: Insect Walk with Judy Gallagher
Sat, Apr 25, 10:00 AM
Woodbridge · Visitor Information Center at Occoquan Bay NWR
2026 City Nature Challenge: Insect Walk with Judy Gallagher
Sat, Apr 25, 10:00 AM
Woodbridge · Visitor Information Center at Occoquan Bay NWR
AI Forward: Transforming Government Today
Today at 1:00 PM
Reston · Carahsoft Conference & Collaboration Center
AI Forward: Transforming Government Today
Today at 1:00 PM
Reston · Carahsoft Conference & Collaboration Center
Volunteer & Judge Registration – MSO Middle School STATE Tournament
Sat, Apr 11, 9:00 AM
Baltimore · Johns Hopkins Hospital
Volunteer & Judge Registration – MSO Middle School STATE Tournament
Sat, Apr 11, 9:00 AM
Baltimore · Johns Hopkins Hospital
14th Annual AWRA National Capital Region Water Resources Symposium
Fri, Apr 10, 8:00 AM
Washington · University of the District of Columbia
14th Annual AWRA National Capital Region Water Resources Symposium
Fri, Apr 10, 8:00 AM
Washington · University of the District of Columbia
Aesthetics by Eye Doctors of Washington: Open House
Sun, Jun 7, 10:00 AM
Chevy Chase · 2 Wisconsin Cir suite 500
Aesthetics by Eye Doctors of Washington: Open House
Sun, Jun 7, 10:00 AM
Chevy Chase · 2 Wisconsin Cir suite 500
Mike Tidwell: "The Lost Trees of Willow Avenue"
Tue, Apr 21, 7:00 PM
Baltimore · Enoch Pratt Free Library
Mike Tidwell: "The Lost Trees of Willow Avenue"
Tue, Apr 21, 7:00 PM
Baltimore · Enoch Pratt Free Library
Riverbend Park - Fairfax County Watershed Cleanup 2026
Sat, Apr 18, 9:00 AM
Great Falls · Riverbend Park
Riverbend Park - Fairfax County Watershed Cleanup 2026
Sat, Apr 18, 9:00 AM
Great Falls · Riverbend Park

Acid-Base Chemistry (for students ages 8-14)
Sat, Apr 18, 10:00 AM
Baltimore · Baltimore UnderGround Science Space (BUGSS)

Acid-Base Chemistry (for students ages 8-14)
Sat, Apr 18, 10:00 AM
Baltimore · Baltimore UnderGround Science Space (BUGSS)
Lake Accotink Park - second cleanup: Fairfax County Watershed Cleanup 2026
Sun, Apr 19, 9:00 AM
Springfield · Lake Accotink Park
Lake Accotink Park - second cleanup: Fairfax County Watershed Cleanup 2026
Sun, Apr 19, 9:00 AM
Springfield · Lake Accotink Park
Q&A Seminar w/Festival Founder Fernando
Fri, Apr 10, 2:00 PM
McLean · LOOK Dine-In Cinemas Tysons at the Boro
Q&A Seminar w/Festival Founder Fernando
Fri, Apr 10, 2:00 PM
McLean · LOOK Dine-In Cinemas Tysons at the Boro