In preparation for the upcoming Artemis missions to the lunar south pole, NASA recently solicited a Request for Information (RFI) from the lunar community to map out its future Lunar Infrastructure Foundational Technologies (LIFT-1) demonstration for developing In-situ Resource Utilization (ISRU) technologies as part of the agency’s ambitious Lunar Surface Innovation Initiative (LSII). The primary goal of LIFT-1, which is being driven by NASA’s Space Technology Mission Directorate (STMD), is to advance ISRU technologies for extracting oxygen from the lunar regolith, including manufacturing, harnessing, and storing the extracted oxygen for use by future astronauts on the lunar surface. Proposals for LIFT-1 became available to be submitted via NSPIRES on November 6, 2023, with a deadline of December 18, 2023.Continue reading “NASA Wants to Learn to Live Off the Land on the Moon”
NASA’s Spitzer Space Telescope served the astronomy community well for 16 years. From its launch in 2003 to the end of its operations in January 2020, its infrared observations fuelled scientific discoveries too numerous to list.
Infrared telescopes need to be kept cool to operate, and eventually, it ran out of coolant. But that wasn’t the end of the mission; it kept operating in ‘warm’ mode, where observations were limited. Its mission only ended when it drifted too far away from Earth to communicate effectively.
Now the US Space Force thinks they can reboot the telescope.Continue reading “Could We Resurrect the Spitzer Space Telescope?”