Q&A with George Whitesides, CEO of Virgin Galactic

Josef Aschbacher, head of ESA’s Earth observation programs, recently spoke with Spaceflight Now about the importance of the Sentinel 5P satellite mission designed for air quality measurements from space, and discussed increasing data usage from Europe’s Copernicus environmental network, and plans to expand the flagship Earth observation fleet.

With plans to put 11 new-generation communications satellite on SpaceX’s next Falcon 9 rocket launch, Orbcomm has moved first in line on the launch company’s manifest after a failure in June. Orbcomm’s CEO, Marc Eisenberg, spoke with Spaceflight Now’s Stephen Clark after announcing his firm’s launch plans.

Carol Raymond helps lead the Dawn science team at NASA’s Jet Propulsion Laboratory in Pasadena, California, where she oversees research investigating comets and asteroids, including the two objects visited during Dawn’s decade-long mission: Vesta and Ceres.