Tag Archives: Spirit

Poor Spirit

It’s been an amazing six years for the Martian rover Spirit. But the little robot may finally be dying in winter temps of almost seventy degrees below zero F. It hasn’t been heard from since March 22:

“The earliest date the rover could generate enough power to send a beep to Earth was calculated to be around July 23. However, mission managers don’t anticipate the batteries will charge adequately until late September to mid-October. It may be even later if the rover is in a mission-clock fault mode. If Spirit does wake up, mission managers will do a complete health check on the rover’s instruments and electronics.”

Hang in there, Spirit. Spring’s coming.

Not all water is fit to drink

Nor all water suitable for microbial life. So seems to be the early conclusions of Spirit and Opportunity’s explorations on Mars. But they’re not definitive, and more work by more rovers is yet to come. The great thing is that it’s all been done by robots, and relatively inexpensively. Someday, when humans do set foot on the Red Planet, they’ll land at spots that have been thoroughly investigated and found to be the best candidates for habitation.

Dusty dark

For a while it seemed that nothing could stop those unstoppable Mars rovers, Opportunity and Spirit. Something finally has, and threatens to do it permanently. A huge dust storm is blocking what little sunlight Mars gets, the very ultraviolet that the rovers need to keep their juice flowing.

UPDATE By Monday, the 23rd, "…skies might be clearing a little."