Both NASA and Firefly Aerospace say Blue Ghost remains healthy as it prepares to make for lunar orbit sometime next month.

The investigation of light and optical properties stretches back centuries, at least to the ancient Greeks, Egyptians, and Mesopotamians. In fact, even artificial lenses date back to as early as ...

The €1bn European Space Agency mission is set to launch in February 2020 It's taken a little longer than expected but the Solar Orbiter probe is built and ready to begin testing. UK engineers ...

The organisation reflects the fundamental areas that are necessary for the further development of the Galileo system ... Analysis and Evolution, Space and Ground Segment Technology, Technology ...