The Phoenix Mars Lander used a lidar device built by Teledyne Optech to scan the Martian atmosphere in 2008. The resulting data showed ice crystals precipitating that could only have been water-based — in other words, snow. (NASA)
Home The Phoenix Mars Lander used a lidar device built by Teledyne Optech to scan the Martian atmosphere in 2008. The resulting data showed ice crystals precipitating that could only have been water-based — in other words, snow. (NASA) The Phoenix Mars Lander used a lidar device built by Teledyne Optech to scan the Martian atmosphere in 2008. The resulting data showed ice crystals precipitating that could only have been water-based — in other words, snow. (NASA)