Where there’s smoke, there is fire. But with climate change, larger and longer-burning wildfires are sending smoke farther from their source, often to places that are unaccustomed to the exposure. That’s been the case this week, as smoke continues to drift south from massive wildfires in Canada, prompting warnings of hazardous air quality, and poor […]
Read More
If we could rewind the tape of species evolution around the world and play it forward over hundreds of millions of years to the present day, we would see biodiversity clustering around regions of tectonic turmoil. Tectonically active regions such as the Himalayan and Andean mountains are especially rich in flora and fauna due to […]
Read More If we could rewind the tape of species evolution around the world and play it forward over hundreds of millions of years to the present day, we would see biodiversity clustering around regions of tectonic turmoil. Tectonically active regions such as the Himalayan and Andean mountains are especially rich in flora and fauna due to […]
Read More
A new project on civil discourse aims to promote open and civil discussion of difficult topics on the MIT campus. The project, which will launch this fall, includes a speaker series and curricular activities in MIT’s Concourse program for first-year students. MIT philosophers Alex Byrne and Brad Skow from the Department of Linguistics and Philosophy […]
Read More A new project on civil discourse aims to promote open and civil discussion of difficult topics on the MIT campus. The project, which will launch this fall, includes a speaker series and curricular activities in MIT’s Concourse program for first-year students. MIT philosophers Alex Byrne and Brad Skow from the Department of Linguistics and Philosophy […]
Read More
Throughout the ocean, billions upon billions of plant-like microbes make up an invisible floating forest. As they drift, the tiny organisms use sunlight to suck up carbon dioxide from the atmosphere. Collectively, these photosynthesizing plankton, or phytoplankton, absorb almost as much CO2 as the world’s terrestrial forests. A measurable fraction of their carbon-capturing muscle comes […]
Read More
On a recent evening at MIT, over a hundred people gathered at Boynton Hall for a conversation with Amgen Professor of Biology Emerita Nancy Hopkins and journalist Kate Zernike. The topic of discussion was Zernike’s book, “The Exceptions: Nancy Hopkins, MIT, and the Fight for Women in Science,” which made its official debut at the end […]
Read More
U.S. News and Word Report has again placed MIT’s graduate program in engineering at the top of its annual rankings. The Institute has held the No. 1 spot since 1990, when the magazine first ranked such programs. The MIT Sloan School of Management also placed highly. It occupies the No. 4 spot for the best […]
Read More
When the MIT Climate and Sustainability Consortium (MCSC) launched its Climate and Sustainability Scholars Program in fall 2022, the goal was to offer undergraduate students a unique way to develop and implement research projects with the strong support of each other and MIT faculty. Now into its second semester, the program is underscoring the value […]
Read More
Launched this month, MIT’s new Bachelor of Science in climate system science and engineering is jointly offered by the departments of Civil and Environmental Engineering (CEE) and Earth, Atmospheric and Planetary Sciences (EAPS). As part of MIT’s commitment to aid the global response to climate change, the new degree program is designed to train the […]
Read More
Each year, thousands of space rocks pierce through the Earth’s atmosphere and hit the ground as meteorites. These fragments of comets and asteroids can land anywhere but are most often spotted in open terrain, such as the deserts of Africa and the Antarctic blue ice, where a meteorite’s blackened exterior can stand out. Still, these […]
Read More
Nearly 20 percent of today’s electricity in the United States comes from nuclear power. The U.S. has the largest nuclear fleet in the world, with 92 reactors scattered around the country. Many of these power plants have run for more than half a century and are approaching the end of their expected lifetimes. Policymakers are […]
Read More
In Greg Fournier’s line of work — studying living systems that developed billions of years ago — outstanding questions far outnumber established answers. “Often, we have very little information to go on. We can suggest how each piece of evidence we have may be more consistent with different scenarios,” says Fournier, an associate professor of […]
Read More
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 […]
Read More
A wildfire can pump smoke up into the stratosphere, where the particles drift for over a year. A new MIT study has found that while suspended there, these particles can trigger chemical reactions that erode the protective ozone layer shielding the Earth from the sun’s damaging ultraviolet radiation. The study, which appears today in Nature, […]
Read More
MIT senior Aviva Intveld has won the prestigious Gates Cambridge Scholarship, which offers students an opportunity to pursue graduate study in the field of their choice at Cambridge University in the U.K. Intveld will join the other 23 U.S. citizens selected for the 2023 class of scholars. Intveld, from Los Angeles, is majoring in earth, […]
Read More
On Sept. 26, 2022, at precisely 6:14 p.m. ET, a box-shaped spacecraft no bigger than a loveseat smashed directly into an asteroid wider than a football field. The planned impact knocked the space rock off its orbit, showing for the first time that an asteroid can potentially be deflected away from Earth. The spacecraft […]
Read More
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 […]
Read More
Climate policies are typically designed to reduce greenhouse gas emissions that result from human activities and drive climate change. The largest source of these emissions is the combustion of fossil fuels, which increases atmospheric concentrations of ozone, fine particulate matter (PM2.5) and other air pollutants that pose public health risks. While climate policies may result […]
Read More
A five-year doctoral degree program, the MIT – Woods Hole Oceanographic Institution (WHOI) Joint Program in Oceanography/Applied Ocean Science and Engineering combines the strengths of MIT and WHOI to create one of the largest oceanographic facilities in the world. Graduate study in oceanography encompasses virtually all the basic sciences as they apply to the marine […]
Read More
As a river cuts through a landscape, it can operate like a conveyer belt, moving truckloads of sediment over time. Knowing how quickly or slowly this sediment flows can help engineers plan for the downstream impact of restoring a river or removing a dam. But the models currently used to estimate sediment flow can be […]
Read More