News Category: MIT News

Fast radio bursts (FRBs) are repeating flashes of radio waves that remain a source of mystery to astronomers. We do know a few things about them: FRBs originate from far outside the Milky Way, for instance, and they’re probably produced from the cinders of dying stars. While many astronomical radio waves have been observed to

MIT Professor Emeritus George Whipple Clark PhD ’52, an astrophysicist who was highly influential in X-ray and gamma-ray astronomy, died on April 6 in Boston. He was 94. Clark employed buckets, balloons, rockets, and satellites in his nearly lifelong pursuit to understand the nature and origins of cosmic rays, gamma rays, and X-rays. Clark discovered

Since 2001, the MIT School of Science has awarded Infinite Mile Awards to staff members who go the extra mile to make the Institute a better place. Nominated by their colleagues, the winners receive a monetary award and are invited to attend a celebratory event with family, friends, nominators, and recipients of the Infinite Expansion

An excellent student in math, science, and computing, Michael McDonald was nonetheless lukewarm about pursuing a career in any of those areas. It wasn’t until he actively engaged in the process of discovery related to astronomy research that he fell in love professionally. “I think I might have become a programmer in an alternate universe,

As a star runs out of fuel, it will billow out to a million times its original size, engulfing any matter — and planets — in its wake. Scientists have observed hints of stars just before, and shortly after, the act of consuming entire planets, but they have never caught one in the act until

Once every 10,000 years or so, the center of a galaxy lights up as its supermassive black hole rips apart a passing star. This “tidal disruption event” happens in a literal flash, as the central black hole pulls in stellar material and blasts out huge amounts of radiation in the process. Astronomers know of around

An accretion disk is a colossal whirlpool of gas and dust that gathers around a black hole or a neutron star like cotton candy as it pulls in material from a nearby star. As the disk spins, it whips up powerful winds that push and pull on the sprawling, rotating plasma. These massive outflows can

MIT’s School of Science welcomes Juliana García-Mejía, one of eight recipients of the 2023 51 Pegasi b Fellowship. The announcement was made March 30 by the Heising-Simons Foundation. The 51 Pegasi b Fellowship provides postdocs with the opportunity to conduct theoretical, observational, and experimental research in planetary astronomy. García-Mejía, who expects to complete her doctorate

George Ricker built his first telescope when he was in third grade. Growing up in rural Florida, with its abundance of dark night skies, facilitated his natural propensity for stargazing. But it was in Cambridge, Massachusetts, during his undergraduate days at the Institute that his fascination became a calling. “I was a physics major at

The MIT School of Science has announced seven postdocs and research scientists as recipients of the 2023 Infinite Expansion Award. Nominated by their peers and mentors, the awardees are recognized not only for their exceptional science, but for mentoring and advising junior colleagues, supporting educational programs, working with the MIT Postdoctoral Association, or contributing some

Nine members of the MIT faculty are among 126 early-career researchers honored across seven fields with 2023 Sloan Research Fellowships by the Alfred P. Sloan Foundation. Representing the departments of Aeronautics and Astronautics, Chemistry, Economics, Electrical Engineering and Computer Science, Materials Science and Engineering, Mathematics, and Physics, the honorees will each receive a two-year, $75,000 fellowship to advance their research. Including

Clues to a black hole’s origins can be found in the way it spins. This is especially true for binaries, in which two black holes circle close together before merging. The spin and tilt of the respective black holes just before they merge can reveal whether the invisible giants arose from a quiet galactic disk

The School of Science has announced that 10 of its faculty members have been appointed to named professorships. The faculty members selected for these positions receive additional support to pursue their research and develop their careers. Camilla Cattania has been named a Cecil and Ida Green Career Development Professor in the Department of Earth, Atmospheric

Earlier this year, astronomers were keeping tabs on data from the Zwicky Transient Facility, an all-sky survey based at the Palomar Observatory in California, when they detected an extraordinary flash in a part of the sky where no such light had been observed the night before. From a rough calculation, the flash appeared to give

This fall, the MIT School of Science welcomes seven new faculty to the departments of Biology; Chemistry; Earth, Atmospheric and Planetary Studies (EAPS); Mathematics; and Physics. Wanying Kang researches large-scale atmospheric and oceanic dynamics, and their effects on the climate of Earth and other planetary bodies. She hopes to bridge multiple geoscience fields by applying

The American Physical Society (APS) recently honored a number of individuals with ties to MIT with prizes and awards for their contributions to physics. They include: Institute Professor Arup Chakraborty; associate professors Ronald Fernando Garcia Ruiz and Lina Necib; Yuan Cao SM ’16 PhD ’20; Alina Kononov ’14; Elliott H. Lieb ’53; Haocun Yu PhD ’20; and several

A number of MIT affiliates featured prominently at the 43rd Annual News and Documentary Emmy Awards presented by The National Academy of Television Arts and Sciences — including a winner of the Emmy for Outstanding Science and Technology Documentary. “The Hunt for Planet B” — which focuses, in part, on Sara Seager, MIT’s Class of

Professor Deepto Chakrabarty, principal investigator at the MIT Kavli Institute for Astrophysics and Space Research, has been named head of the Department of Physics, effective Aug. 29. Chakrabarty succeeds Peter Fisher, the Thomas A. Frank (1977) Professor of Physics, who has led the department since Nov. 13, 2013. “Professor Chakrabarty will continue to provide strong

Astronomers at MIT and universities across Canada and the United States have detected a strange and persistent radio signal from a far-off galaxy that appears to be flashing with surprising regularity. The signal is classified as a fast radio burst, or FRB — an intensely strong burst of radio waves of unknown astrophysical origin, that

Astronomers at MIT and elsewhere have discovered a new multiplanet system within our galactic neighborhood that lies just 10 parsecs, or about 33 light-years, from Earth, making it one of the closest known multiplanet systems to our own. At the heart of the system lies a small and cool M-dwarf star, named HD 260655, and astronomers

Seven MIT community members have been honored with 2022 American Astronomical Society (AAS) prizes and awards.  Those awarded include two assistant professors of physics, Erin Kara and Kiyoshi Masui, as well as alumni Camille Carlisle SM ’10, Charles Keith Gendreau PhD ’95, Laura Lopez ’04, Richard Mushotzky ’68, and Donald York ’66. Newton Lacy Pierce Prize

Peter H. Fisher, the Thomas A. Frank (1977) Professor of Physics, will step down as the head of the Department of Physics, effective Aug. 31. He will begin his new role as the head of the Office of Research Computing and Data (ORCD) — a venture through the Office of the Vice President for Research

Scattered across our Milky Way galaxy are tens of millions of black holes — immensely strong gravitational wells of spacetime, from which infalling matter, and even light, can never escape. Black holes are dark by definition, except on the rare occasions when they feed. As a black hole pulls in gas and dust from an

Technologies that depend on lightweight, high-precision optical systems, like space telescopes, X-ray mirrors, and display panels, have developed significantly over the past several decades, but more advanced progress has been limited by seemingly simple challenges. For example, the surfaces of mirrors and plates with microstructures that are necessary in these optical systems can be distorted