Europe and China are planning a joint robotic space mission for launch in 2021, and officials are asking scientists to propose projects aimed at research in astronomy, exploring the solar system, or investigations in fundamental physics.
The Delta 2 rocket and the SMAP spacecraft passed the Flight Readiness Review today that assessed the progress of work and granted approval to proceed with loading the storable hypergolics into the second stage.
Orbital Sciences Corp. and Energia have signed a contract worth approximately $1 billion for up to 60 Russian-made RD-181 rocket engines to power the redesigned first stage of the commercial Antares launcher.
Cameras mounted aboard the United Launch Alliance Atlas 5 rocket provided remarkable views of the nighttime ascent Tuesday, from liftoff through deployment of the U.S. Navy's MUOS No. 3 mobile communications satellite.
A powerful Atlas 5 rocket fitted with a kerosene-burning main engine and five solid-fueled boosters lit up Florida's Space Coast with Tuesday night's blastoff carrying a U.S. Navy communications satellite into orbit. We present a sample of launch photos submitted by Spaceflight Now's readers.
A Chinese spacecraft launched in October has settled into a circular orbit around the moon for rendezvous simulations and reconnaissance to prepare for a planned lunar sample return mission, according to state media reports.