Latest Exploration of Mars Stories
NASA’s Mars Exploration Rover Opportunity has discovered a pale rock that has a higher composition of aluminum and silica and a lower concentration of calcium and iron than any other rock it has examined during its time on Mars, the US space agency announced on Friday.
Scientists believe Mars may be rocked by more than 200 small asteroids or bits of comets per year. Researchers using images from NASA's Mars Reconnaissance Orbiter identified 248 new impact sites on parts of the Martian surface in the past decade.
During the Humans to Mars Summit at George Washington University yesterday, NASA Administrator Charles Bolden laid down some thoughts about the US space agency sending man to the Red Planet.
NASA has announced a new campaign that will send people to Mars this year – well, at least their names and a brief message.
NASA said its Mars Exploration Rover Opportunity placed itself in standby mode during April when the sun was blocking out communication with the Red Planet and Earth.
On a new list of the 100 most influential people on Earth, three work at the same California address, where they've led projects to study things that are not on Earth. The list announced today by TIME Magazine includes Don Yeomans, Pete Theisinger and Richard Cook, all at NASA's Jet Propulsion Laboratory in Pasadena, Calif.
The Planet Mars -- in astronomy, 4th planet from the sun, with an orbit next in order beyond that of the earth. Physical Characteristics Mars has a striking red appearance, and in its most favorable position for viewing, when it is opposite the sun, it is twice as bright as Sirius, the brightest star. Mars has a diameter of 4,200 mi (6,800 km), just over half the diameter of the earth, and its mass is only 11% of the earth's mass. The planet has a very thin atmosphere consisting...