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Even with a faulty flash memory, Opportunity Rover keeps chugging away on the Red Planet. We've never been more inspired by a non-human.
In December, NASA reported that its Mars rover “Opportunity”, which has been working the surface of Mars for over 10 years, was experiencing continuing Flash memory problems. They now believe they've found a way to “hack” its software, enabling them to disregard the faulty part.
NASA's Mars Exploration Rover Opportunity captured images of a comet passing much closer to Mars than any previous known comet flyby of Earth or Mars. The images of comet Siding Spring were taken against a backdrop of the pre-dawn Martian sky on Sunday (Oct. 19).
Kimberly Lichtenberg, an instrument engineer for the Mars Curiosity rover, will speak about “Two Years on Mars: The Good, the Bad and the Ugly” during the University of Utah’s Frontiers of Science Lecture on Wednesday, Sept. 24.
From a ridgeline viewpoint, NASA's Mars Exploration Rover Opportunity recently recorded a scene looking back over its own tracks made from nearly half a mile (more than 700 meters) of southbound driving.
The rim surrounding Endeavour Crater on Mars recedes southward, then sweeps around to the east in a vista obtained by NASA's Mars Exploration Rover Opportunity. The view is from high on the south end of the "Murray Ridge" portion of the crater's western rim.
Dust is everywhere on Mars, and plays a key role in the red planet’s weather, according to a Texas A&M University researcher who has spent much of the past decade observing the phenomenon.
In its sixth Martian winter, NASA's Mars Exploration Rover Opportunity now has cleaner solar arrays than in any Martian winter since its first on the Red Planet, in 2005. Cleaning effects of wind events in March boosted the amount of electricity available for the rover's work.
For just five bucks, the science advocacy start-up Uwingu is allowing anyone with an internet connection to name one of the 500,000 unnamed craters on Mars after themselves, their loved one, a pet or anything else.
Hematite (AE) or haematite (BE) is the mineral form of Iron (III) oxide, (Fe2O3), one of several iron oxides. The ore sometimes contains slight amounts of titanium. When shaped into ornaments, it is often called black diamond. Hematite is a very common mineral, coloured black to steel or silver-gray, brown to reddish brown, or red. It is mined as the main ore of iron. Varieties include Bloodstone, Iron Rose, Kidney Ore, Martite, Paint Ore, Specularite (Specular Hematite), Rainbow Hematite...
- Small missiles, especially grape, canister, fragments of iron, and the like, when fired, as upon an enemy at close quarters.
- To fire mitraille at.