From left, high school student Aarthi Vijayakumar, MIT student David Li, and high school students Michelle Sung and Rebecca Li talk about their winning Genes in Space experiment for NASA during a What’s On Board science briefing to NASA Social participants at the agency’s Kennedy Space Center in Florida on April 29, 2019. The briefing was held for SpaceX’s 17th Commercial Resupply Services (CRS-17) mission to the International Space Station. NASA’s Orbiting Carbon Observatory-3 (OCO-3) and Space Test Program-Houston 6 (STP-H6) are two of the experiments that also will be delivered to the space station on CRS-17. The SpaceX Falcon 9 rocket and Dragon cargo module are scheduled to launch no earlier than May 3, 2019, from Space Launch Complex 40 on Cape Canaveral Air Force Station in Florida.