We've reported on all kinds of wacky ideas for capturing and deorbiting space debris safely. From electric tethers to lasers, ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Combinatorial optimization problems are often encountered in real-world applications, including logistics, scheduling and ...

Over the past few decades, engineers have developed various devices that can create holograms, three-dimensional (3D) or ...

Space robots are becoming indispensable for next-generation space missions, including on-orbit servicing, station maintenance, spacecraft inspection, debris ...