Discover Aha-Moments At Los Alamos ScienceFest Virtually Or In-Person … Driven By Science … July 6-11 Los Alamos MainStreet News: Los Alamos ScienceFest returns this year Tuesday, July 6 through Sunday, July 11 for a hybrid event that will feature both virtual and in-person Science, Technology, Engineering, Art and Math (STEAM) activities. Marking the first in-person festival to return to Los Alamos since the beginning of the COVID-19 pandemic, visitors are encouraged to attend safely in-person or to join the fun through online streaming. “We’re thrilled to be welcoming back locals and visitors to celebrate what our community is most well known for—groundbreaking science,” County Marketing Manager Kelly Stewart said. “We know people have missed visiting Los Alamos, as much as we have missed welcoming them. ScienceFest 2021 will be an incredible event, and we encourage everyone to dive into the fun of scientific discoveries—whether you’re joining us in Los Alamos or virtually.”