The rover and lander missions on Mars have been cool enough with their high-tech cameras, lasers, and on-board laboratories, but now they are about to get even better, thanks to a new partnership between NASA and Microsoft. New technology being developed, called OnSight, will allow scientists to work virtually on Mars within 3-D simulations, changing how they interact with the machines and conduct science operations.
This is an update to a previous post.
There is a report about Mars which has been getting a lot of attention the past few weeks (in addition to the methane and organics found): that the Curiosity rover may have found evidence for ancient microbial life itself. Specifically, microbial mats, which are common on Earth; the report comes from noted geobiologist Nora Noffke, who has been studying images sent back by the rover since it landed in 2012.
This is a great image to start 2015 with: a new panoramic view of a small but very rocky hill in the Pahrump Hills area on Mars, taken by the Curiosity rover. You can see the larger versions here on Flickr. When you zoom in, you can see a lot of small lighter-coloured patches on rocks in the right side of the panorama and even a small “cave” with a flow of sand coming out of it. There’s a lot of geology and history here; as we’ve seen before, the scenery is very reminiscent of the American southwest. Thanks to Hortonheardawho from the Mars Forum for his excellent panorama stitched together from individual Curiosity images.
There is a report which has been getting a lot of attention the past few days (in addition to the methane and organics found), that the Curiosity rover may have found evidence for ancient microbial life itself on Mars. Specifically, microbial mats, which are common on Earth. The report comes from noted geobiologist Nora Noffke, who has been studying images sent back by the rover since it landed in 2012.
After yesterday’s exciting news about the Curiosity rover finding methane and organics on Mars, here is a reminder that the planet is rather Earth-like in other ways too, such as having water clouds and fog. This well-known image is from the Mars Express spacecraft, showing dense fog filling canyons in Valles Marineris, the giant canyon system that dwarfs Earth’s Grand Canyon. Even in Mars’ thin atmosphere, clouds and fog can still often easily form.
Source: Jet Propulsion Laboratory
NASA Rover Finds Active and Ancient Organic Chemistry on Mars
NASA’s Mars Curiosity rover has measured a tenfold spike in methane, an organic chemical, in the atmosphere around it and detected other organic molecules in a rock-powder sample collected by the robotic laboratory’s drill. “This temporary increase in methane — sharply up and then back down — tells us there must be some relatively localized source,” said Sushil Atreya of the University of Michigan, Ann Arbor, a member of the Curiosity rover science team. “There are many possible sources, biological or non-biological, such as interaction of water and rock.”
The Curiosity rover has taken some great images of the mesas and buttes in the foothills of Mount Sharp. This newly released montage is a mosaic of images taken last year, Sep. 7, 2013. The rover is now much closer to these landforms, but even from this previous vantage point, remarkable detail can be seen. The scene is reminiscent of the desert regions in American southwest. Larger versions of the image are available here.