Asst. Prof. Lisa Piccirillo speaks with Chelsea Whyte at New Scientist about what led her to a career in math and how she solved the decades-old Conway knot problem. “In maths, 100 per cent of the days, basically you won’t solve anything,” said Piccirillo. “So you have to learn to be okay with that and still enjoy what you’re doing.”
A study by MIT researchers uncovers evidence that the Earth’s global ice ages were triggered by a rapid drop in sunlight, reports Mashable. The researchers found that an “event like volcanic eruptions or biologically induced cloud formation will be able to block out the sun and limit the solar radiation reaching the surface at a critical rate that can potentially trigger ‘Snowball Earth’ events.”
Forbes contributor Bruce Dominey writes that a study by MIT researchers finds global ice ages may have been triggered by a rapid decrease in the amount of solar radiation reaching Earth. “Past Snowball glaciations are more likely to have been triggered by changes in effective solar radiation than by changes in the carbon cycle,” writes Dominey.
Prof. Emeritus Daniel Freedman has been awarded the Special Breakthrough Prize in Fundamental Physics for his work devising the theory of supergravity, reports Philip Ball for Scientific American. Freedman notes that the award, “takes the cake—it is the cap of my long career.”
Boston Globe reporter Martin Finucane reports that Prof. Emeritus Daniel Freedman has been named a recipient of the Breakthrough Prize in Fundamental Physics for his discovery of supergravity. “The discovery of supergravity was the beginning of including quantum variables in describing the dynamics of spacetime,” explains Edward Witten, chairman of the selection committee.
A study by Prof. Dan Rothman finds that increasing greenhouse gas emission rates could trigger a mass extinction in the ocean, reports Priya Shukla for Forbes. Shukla writes that Rothman found if a certain carbon threshold “is breached, it would take tens of thousands of years for the oceans to return to their original unperturbable state.”
A study by Prof. Daniel Rothman finds that if carbon emissions exceed a critical threshold, it could lead to a mass extinction, reports Martin Finucane for The Boston Globe. "We should limit carbon dioxide emissions,” says Rothman. “The carbon cycle is a non-linear system, and if you perturb it, surprising things may happen.”
A new book by graduate student John Urschel chronicles his decision to retire from the NFL and pursue his passion for mathematics at MIT, reports the Associated Press. Urschel explains that through his book, he “wanted to share my love of math and also perhaps train certain peoples’ thinking about math and show them some of the beauty, elegance and importance of mathematics.”
Graduate student John Urschel appears on Good Morning America to discuss his new book chronicling his career and passion for football and math. “Math is something that I have loved ever since I was very little,” explains Urschel. “I love puzzles, I love problem solving. Math, truly, is just a set of tools to try to solve problems in this world.
Prof. Wolfgang Ketterle speaks with Bloomberg columnist Faye Flam about the recently redefined standard of measurement for the kilogram and the importance of making the change understandable to the general public. “Not everyone is explaining the new kilogram as a quantity of light, but MIT physicist Wolfgang Ketterle makes a convincing case that this is the best and simplest way to understand it,” writes Flam.
WGBH's Edgar Herwick reports on Prof. Wolfgang Ketterle’s presentation exploring the kilogram’s new standard of measurement. Ketterle explained that the change will have a big impact, in particular for micro and nanotechnologies. "Small quantities matter for our lives," said Ketterle.
Writing for The New York Times, graduate student John Urschel recounts how his high school football coaches motivated him, noting that similar tactics might encourage more children to study math. “There are many ways to be an effective teacher, just as there are many ways to be an effective coach,” writes Urschel. “But all good teachers, like good coaches, communicate that they care about your goals.”
Graduate student John Urschel speaks with Karen Given of WBUR’s Only a Game about how his mother helped encourage his passion for mathematics. "Most kids get their allowance by, you know, mowing the lawn — things like this," Urschel says. "My mom, because she recognized that I was strong in math, wanted to encourage me with respect to math."
TIME reporter Sean Gregory visits MIT to speak with graduate student John Urschel about his new book, and his passion for both mathematics and football. “The United States, more than any other culture, has the strange marriage of athletics and academics,” Urschel says. “I thought it was important to show that this is something that really can co-exist.”
Graduate student John Urschel discusses his new book and passion for both math and football on Fox and Friends. “Football coaches, they tell their best players to dream big,” says Urschel. “I would love to see math teachers telling their students you can be an elite mathematician, you can be a top physicist, you can even dream to be the next Einstein.”