Set to launch on April 16th, NASA’s Transiting Exoplanet Survey Satellite (TESS), will be used to identify “planets that are close enough to Earth for astronomers to explore them in detail,” writes Alexandra Witze for Nature. “It’s not so much the numbers of planets that we care about, but the fact that they are orbiting nearby stars,” says Prof. Sara Seager, deputy science director for TESS.
NASA’s Transiting Exoplanet Survey Satellite (TESS), which is “the brainchild of researchers at the Massachusetts Institute of Technology,” hopes to “identify at least 50 rocky exoplanets—Earth-size or bigger,” that will eventually be scrutinized by a larger telescope that is launching in 2022, writes Daniel Clery for Science. “This is the finder scope,” explains research scientist and TESS principal investigator George Ricker.
Launching next month, the TESS satellite “is NASA's next mission in the search for exoplanets,”writes Ashley Strickland for CNN. “We expect TESS will discover a number of planets whose atmospheric compositions, which hold potential clues to the presence of life, could be precisely measured by future observers,” said George Ricker of the MIT Kavli Institute, who is a principal investigator on the mission.
Dennis Overbye of The New York Times speaks with Prof. Sara Seager and senior research scientist George Ricker about the future of the Transiting Exoplanet Survey Satellite, or TESS. The mission, led and operated by MIT, is preparing to orbit Earth for two years in search of other planets.
MIT startup Ministry of Supply has developed a jacket that utilizes AI to keep its wearer warm. “The jacket…can also be voice-controlled through devices like the Amazon Echo or manually with an app,” writes Erin Black for CNBC.
This April, NASA will launch the Transiting Exoplanet Survey Satellite, or TESS, which will measure the masses of at least 50 “potentially Earth-like worlds,” writes Irene Klotz for Scientific American. “We’re finding the particular star that actually potentially hosts an exoplanet around it,” said senior research scientist George Ricker, the lead scientist on TESS.
MIT startup Ministry of Supply has launched an intelligent heated jacket that can operate manually or respond to smart assistants. As Richard Priday of Wired explains, the “optimum temperature of the garment” is calculated using sensors that detect the outside temperature as well as the user’s body movement and temperature.
Los Angeles Times writer Amina Khan examines the planets that surround dwarf star TRAPPIST-1 – highlighting that most planets near earth’s size are likely to be rocky. “It will be really fascinating when we get to dive into the atmosphere of each of these planets and see how different or similar they are," said postdoc Julien de Wit.
Gizmodo reporter Ryan Mandelbaum writes that a new study co-authored by MIT researchers confirms Einstein’s theory that the sun is losing mass. Mandelbaum writes that, “seven years of data, combined with observations of how the Sun uses up its hydrogen fuel, reveal that the Sun is slowly, every so slightly, loosening its grasp on Mercury.”
A study co-authored by MIT researchers shows that as the sun loses mass its gravitational pull is becoming weaker, reports Kastalia Medrano for Newsweek. “The study demonstrates how making measurements of planetary orbit changes throughout the solar system opens the possibility of future discoveries about the nature of the sun and planets,” explains Maria Zuber, MIT’s vice president for research.
A study by Prof. Daniel Rothman shows that there could be enough carbon in the Earth’s oceans by 2100 to trigger a sixth mass extinction, reports Mark Fischetti and Jen Christiansen for Scientific American.
A new study by MIT researchers found that the Clean Air Act has had a larger impact on reducing the mortality rate than originally thought, reports Alan Moses for U.S. News & World Report. The researchers found that, “the decline in organic aerosol may account for more lives saved than the EPA had estimated.”
WHDH speaks with MIT staff member Maia Weinstock, who designed the original concept for the Women of NASA LEGO set. Weinstock explained that she is “really excited to see teachers and parents and kids tell me their stories of how they are going to use the set.”
UPI reporter Brooks Hays writes that an international team of astronomers, including MIT Prof. Saul Rappaport, has detected comets outside the Milky Way. “The distant ice balls, roughly the size of Halley's Comet, were spotted orbiting a small star 800 light-years from Earth. They were documented using transit photometry,” Hays explains.
Writing for U.S. News & World Report, Alexa Lardieri highlights how Prof. Daniel Rothman has analyzed carbon changes over the past 540 million years and found that the next mass extinction could start in 2100. Rothman found that, “mass extinctions can occur if changes in the carbon cycle over long time periods outpace global ecosystems' abilities to adapt to those changes.”