Q&A with Dante Lauretta, OSIRIS-REx principal investigator

Already encapsulated in the 18-foot-diameter nose cone, the Air Force’s X-37B spaceplane is hoisted atop the Atlas 5 rocket at Cape Canaveral’s Vertical Integration Facility.

NOAA’s GOES-S weather satellite, the latest in a series of meteorological observatories dating back to 1975, lifted off Thursday from Cape Canaveral aboard a United Launch Alliance Atlas 5 rocket.

Europe is in the midst of launching the most thorough space-based environmental network ever deployed, with satellites to help officials respond to natural disasters, measure crop yield, monitor the health of oceans and ice caps, and track ozone in the atmosphere. Guido Levrini from ESA spoke to Spaceflight Now about the program on the eve of Sentinel 1B’s launch.