As our nearest neighbor in space, the Moon is one of the most familiar objects in our sky. Yet there are still things we don’t know about it—like exactly how bright it is. In a new project, scientists will seek to make the most accurate measurements to date of lunar irradiance, the amount of light coming from the Moon.
The findings should interest more than just lovers and poets. For Earth-observing satellites, which use the Moon as a calibration tool, better moonlight measurements could mean more accurate observations of climate, land, and weather phenomena.
Read the rest of my story for Eos here.