NASA posts Ganymede–Io mutual occultation video, 6-year event
NASA’s Astronomy Picture of the Day features a video of Ganymede briefly blocking Io.
Science
Research, space and the environment.
This week Gemini covers Science.
NASA’s Curiosity prepares to drill at ‘Nazca’ on Mars
NASA said the Curiosity rover is preparing to drill at a site informally named “Nazca,” near the earlier “Chiu Chiu” block.