NASA to Begin Attempts to Free Sand-Trapped Mars Rover
PASADENA, Calif. — NASA will begin transmitting commands to its Mars exploration rover Spirit on Monday as part of an escape plan to free the venerable robot from its Martian sand trap.
Spirit has been lodged at a site scientists call “Troy” since April 23. Researchers expect the extraction process to be long and the outcome uncertain based on tests here on Earth this spring that simulated conditions at the Martian site.
We’re unpacking the last boxes at our new offices, and found a small stash of vintage t-shirts from our 2007 Halloween contest! Want one? Of course you do: they’re green, with a picture of a deranged, tool-wielding pumpkin on the front! Here’s how to get your free vintage Instructables Hallowe…