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Curiosity Beams Back Stunning Mars Images, Human Voice
Posted August 28th, 2012 at 6:46 pm (UTC+0)

This photo of the base of Mount Sharp shows the layered geology of Mars. (NASA)

NASA’sCuriosity rover has beamed back spectacular HD photos of the Martian surface.
Captured by a 100-millimeter telephoto lens and 34-milllimeter wide angle lens, the images show the dark dunes, layered rockand canyons of Mount Sharp, a mountain inside Gale Crater, where the rover landed.
NASA also released photos of Curiosity at work as it prepares to explore the Red Planet.
In another feat, Curiosityreceived and beamed back the first human voice transmission to travel from Earth to another planet and back.
The voice was that of NASA Administrator, Charles Bolden. The message was radioed to Mars,where it was received and then retransmitted back to Earth by Curiosity. Here on Earth, the return signal from Mars was picked up by NASA’s Deep Space Network (DSN).

Up close is the gravelly areaaround the rover’s landing site while in the distance is Mt. Sharp, Curiosity’s eventual destination. (NASA).This image highlights the varied geology of Mount Sharp, a mountain inside Gale Crater,where the rover landed. (NASA)

The two donut-shaped tracks make an infinity symbol and mark Curiosity’s first two drives. The landing site is at the far right. (NASA)
In his message, Bolden noted thedifficulties of putting a rover on Mars and congratulated NASA employees and all involved with the project on the successful landing. He also commented on how curiosity is what drives humans toexplore.
“The knowledge we hope to gain from our observation and analysis of Gale Crater will tell us much about the possibility of life on Mars as well as the past and future possibilities for our ownplanet. Curiosity will bring benefits to Earth and inspire a new generation of scientists and explorers, as it prepares the way for a human mission in the not too distant future,” Bolden said in his...