The image behind NASA technologist Jacob Englander shows the trajectory to Odysseus, a Trojan asteroid. Englander used his new orbit-determination tool to create the design (not associated with ...

It is photographed here in the largest clean room at NASA’s Goddard Space Flight Center, where engineers are inspecting it upon delivery. The bus rests atop an aluminum ring that will ...

NASA’s Parker Solar Probe flew closer to the sun than any spacecraft ever has, surviving expected temperatures of 1,800 degrees to collect data that’s helping scientists better understand how stars ...