(SPACE.com) NASA's Mars rover Curiosity is doing a bit of mechanical navel-gazing on the Red Planet, snapping ultra-clear pictures of itself while testing a powerful camera at the tip of its robotic arm.
The stunning new Mars photos by Curiosity show detailed views of its wheels and underbelly, a self-portrait of the robot's head-like camera mast and even a snapshot of an odd bit of Americana -- a 1909 Lincoln penny used for calibration -- that hitched a ride to the Red Planet with the rover.
The Curiosity rover took the photos over the weekend using its Mars Hand Lens Imager, or MAHLI, which is a focusable color camera attached to an instrument turret at the end of Curiosity's 7-foot (2.1-meter) robotic arm. MAHLI snapped its first photo of the Martian surface without a protective dust cover on Saturday (Sept. 8), and then began taking clear pictures of Curiosity itself a day later.
Unique Gift
In one photo, the camera takes a clear look at Curiosity's three left wheels in a view that is framed by the rover's belly above. Curiosity's ultimate destination, the 3-mile-high (5-kilometer) Mount Sharp that rises from the center of the rover's Gale Crater landing site, can be seen in the distance. [11 Amazing Things Curiosity Can Do]
Portrait Oil Painting
Another snapshot, taken on Friday (Sept. 7), captures a dusty view of Curiosity's camera mast. The photo appears hazy not because of a dust storm, but because the dust cover on MAHLI was closed at the time.
Source: cbsnews.com
Fat Chance: Diet Coke Fights Obesity?
For related articles and more information, please visit OCA's Food Safety page and our Millions Against Monsanto page.Overweight 6-Year-Old Vows To Change Lifestyle After Second Heart Attack
HOUSTON—Describing his second heart failure in the span of two years as “a real wake up call,” obese 6-year-old Nicholas Bleyer announced Tuesday that he was finally trying to turn his life around.Obesity rates rise in county schools
By the time students in Forsyth County reach high school, more than 40 percent of them are overweight or obese, according to a BMI study released by Winston-Salem/Forsyth County Schools.