Virginia Tech March 21, 2025 11:07 am STEM Week: Young students inspired at Virginia Tech's Alexandria campus For National STEM Week, News4’s Molette Green shows how Virginia Tech is engaging young aspiring scientists with hands-on experience. Local 2:49 Herndon students win culinary challenge with nutritious creamy gnocchi soup 3:37 Volunteers paint inspirational messages on rocks for DC youth emergency shelter 1:42 DC nonprofit hosts ‘Craft for a Cause' to make costumes for kids 3:19 ‘Paint It Forward': Painters, volunteers help Gaithersburg supportive housing residents 1:27 2 Bowie brothers host community cold plunges in backyard in honor of sobriety