NASA

Jordain Carney writes for The Hill that the Senate has approved Professor Dava Newman to be NASA’s next deputy administrator.

CBC News reports that MIT researchers have detected a circular ring of debris circulating the minor planet Chiron. “If true, Chiron would join Chariklo as the second centaur with such a halo. It would also become only the sixth ringed body in Earth's solar system,” CBC reports.

MIT researchers have found that the minor planet Chiron may have a system of rings, reports Monte Morin for the Los Angeles Times.  The researchers observed Chiron passing in front of a bright star and observed that Chiron's shadow contained some features “that suggested something surrounding the centaur was blocking the light.”

Mary Bowerman writes for USA Today that while the Mars One Project has narrowed its applicants to the top 100, MIT researchers question whether the technology exists to accomplish the mission. "A lot of the technologies you need to sustain life on Mars are very much in development,” says Ph.D. candidate Sydney Do.

Following the announcement of the shortlist for participants for the Mars One project, Michael Rundle of The Huffington Post reports on an MIT study indicating that current technology makes the mission infeasible. Even with additional technology “the Mars One mission would become exceedingly expensive and unsustainable” over time, explains Ph.D candidate Sydney Do.

The Huffington Post reports on an analysis of the Mars One project led by Professor Olivier de Weck. “We’re not saying, black and white, Mars One is infeasible,” explains de Weck. “But we do think it’s not really feasible under the assumptions they’ve made.”

The Associated Press reports that NASA’s Soil Moisture Active Passive (SMAP) satellite took off from Vandenberg Air Force Base Saturday. The mission, headed by Professor Dara Entekhabi, is meant to improve flood forecasts and drought monitoring. 

CBS News reporter William Harwood discusses NASA’s Soil Moisture Active Passive (SMAP) satellite, which will measure moisture levels in soil around the world, with Prof. Dara Entekhabi. Entekhabi explains, “through measurements SMAP can make, we can test and improve models that we use for atmospheric weather prediction and climate change projections."

Boer Deng writes for Nature about NASA’s Soil Moisture Active Passive (SMAP) probe, which uses microwave measurements to plot moisture levels in the Earth’s soil. “With SMAP, we are trying quite a different model,” says Prof. Dara Entekhabi, who is leading the SMAP science team. 

Prof. Sara Seager speaks with New York Times reporter Dennis Overbye about the search for Earth-like planets. “We can count as many as we like,” Seager explains, “but until we can observe the atmospheres and assess their greenhouse gas power, we don’t really know what the surface temperatures are like."

NASA’s Curiosity rover has discovered methane and carbon in Martian rocks, reports Andrew Soergel for U.S. News & World Report. “Organics are important because they can tell us about the chemical pathways by which they were formed and preserved,” says Prof. Roger Summons, a member of the Curiosity team.

Professor Roger Summons is part of the Curiosity team that has detected a large spike in methane on Mars, which could indicate the presence of life, writes Brid-Aine Parnell for Forbes. “This first confirmation of organic carbon in a rock on Mars holds much promise,” says Summons.

Prof. Richard Binzel speaks with Boston Globe reporter Carolyn Johnson about the New Horizons spacecraft, which will collect information about Pluto. “Everything we know about Pluto up to this point has been learned through telescopes," says Binzel. "That will change starting early next year."

MIT engineers have examined the feasibility of the Mars One colonization plans and found that new technologies will be necessary for human survival on Mars, writes Lucy Draper for Newsweek. “[W]e do think it’s not really feasible under the assumptions they’ve made,” says Professor Oliver De Weck.

Carolyn Johnson of The Boston Globe reports on Prof. Benjamin Weiss’ research examining evidence that the moon had a magnetic field. Johnson writes that analysis of moon rocks has shown that the moon "had a magnetic field caused by an ancient core dynamo.”