NASA Worried: Spirit Reboots Rover Computer, Twice

A panorama by Sprit, taken last month (NASA)

Mars Exploration Rover Spirit is acting a little strange. Over the Easter weekend, it would appear that the tenacious little Mars explorer rebooted its computer not once, but at least two times. Mission scientists were alerted to the problem as some of the communication sessions from Spirit-to-Earth were irregular, prompting mission control to investigate the problem…
(...)
Read the rest of NASA Worried: Spirit Reboots Rover Computer, Twice (320 words)