Encryption in space can be tricky. Even if you do everything right, a cosmic ray might come along and flip a bit, sabotaging the whole secure protocol. So if you can’t ..
Late last year the European Space Agency doubled down on its Mars mission, dedicating half a billion euros to the next phase of its Exomars 2020 program — ..
Humans are pretty good at ballparking distances, even with one eye closed — but it turns out computer vision systems have a hard time with it. Researchers ..