The writers and editors of Science named the successful detection of gravitational waves by researchers from MIT, Caltech and the LIGO Scientific Collaboration as their top breakthrough of 2016. Science reporter Adrian Cho writes that “physicists are eagerly anticipating what may come next, because gravitational waves promise an entirely new way to peer into the cosmos.”
In their round up of the top science stories of 2016, Science News highlighted several MIT research breakthroughs. The top story of the year was the successful detection of gravitational waves by researchers from MIT, Caltech and the LIGO Scientific Collaboration. Another highlight was the discovery by Prof. Susan Solomon that the hole in the ozone layer over Antarctica is shrinking.
Prof. Emeritus Rainer Weiss and the LIGO team were honored as recipients of the 2016 Breakthrough Prizes during a ceremony in California, reports Lisa Krieger for Mercury News. The LIGO team was honored for their “observation of gravitational waves, a discovery which opens new horizons in astronomy and physics.”
Advanced LIGO, the gravitational wave detection system developed by MIT and Caltech, is featured on a Popular Science list of the greatest innovations of the year. Shannon Palus and Jenn Schwartz write that observing gravitational waves “lets scientists plot the history of the universe and spot events like supernovas.”
Prof. Rainer Weiss speaks with Marco Werman of PRI about his childhood, what inspired his interest in science, and black holes. "One of the dreams I would have, had Einstein been still alive, is to tell him about this,” said Weiss, of the successful detection of gravitational waves. “I would have loved to have seen what he would have thought.”
Prof. Nergis Mavalvala speaks with Scientific American about black holes, gravitational waves, and attracting more women and minorities to STEM fields. She explains that studying the building blocks of the universe is important for understanding the “big questions: What are we made of? Where do we come from?”
Ryan Mandelbaum of Popular Science speaks with David Shoemaker, who leads MIT’s LIGO Lab and Advanced LIGO, about the second successful detection of gravitational waves. "It’s wonderful," says Shoemaker. "It’s so different from the first one ... but its importance is no less."
Boston Globe reporter Eric Moskowitz writes that scientists have been able to detect gravitational waves for the second time. “It’s a wondrous thing,” said David Shoemaker, who leads the MIT lab that helped build the detectors. “Three months apart, 1.4 billion years ago, these two events happened at two different places in the sky.”
Scientists have observed a second pair of black holes colliding using the twin detectors of the Laser Interferometer Gravitational Wave Observatory (LIGO), reports Dennis Overbye for The New York Times. Overbye writes that LIGO provides “a way of hearing the universe instead of just looking at it.”
For the second time, scientists have detected gravitational waves produced by the collision of two black holes, reports Irene Klotz for Reuters. “We are starting to get a glimpse of the kind of new astrophysical information that can only come from gravitational-wave detectors,” says David Shoemaker, who leads Advanced LIGO.
In an article for New Scientist, Lisa Grossman writes that for the second time the Laser Interferometer Gravitational Wave Observatory (LIGO) has detected gravitational waves. “This gives us confidence,” says MIT research scientist Salvatore Vitale. “It was not just a lucky accident. Seeing a second one tells us clearly that there is a population of black holes there.”
Prof. Rainer Weiss speaks with Clara Moskowitz of Scientific American about why he is excited by the public’s reaction to the successful detection of gravitational waves. Weiss says that for him one of the most gratifying things is if he and his colleagues can help “make the argument that science is something everybody gets benefit from.”
Washington Post reporter Rachel Feltman writes that astronomers have observed a black hole consuming cold gas. Feltman notes that “this is the first time a black hole has been seen eating such a refreshing meal: Scientists previously had only observed black holes eating slow, steady meals of hot gas shed by the spiraling galaxies they call home.”
TIME reporter Jeffrey Kluger writes that MIT researchers have designed an algorithm to produce an image of a black hole. Kluger explains that the algorithm will allow researchers “visualize the event horizon that surrounds the black hole at the center of our own galaxy.”
A team of astronomers, including MIT Prof. Michael McDonald, has observed a black hole feasting on cold gas. BBC News reports that the team “discovered a supermassive black hole and saw clouds speeding towards it at 800,000 mph. The observation supports a theory black holes feed on clouds of cold gas.”