The King Climate Action Initiative (K-CAI) is the flagship climate change program of the Abdul Latif Jameel Poverty Action Lab (J-PAL), which innovates, tests, and scales solutions at the nexus of climate change and poverty alleviation, together with policy partners worldwide. Claire Walsh is the associate director of policy at J-PAL Global at MIT. She is also the project director of K-CAI. Here, Walsh talks about the work of K-CAI since its launch in 2020, and describes the ways its projects are making a difference. This is part of an ongoing series exploring how the MIT School of Humanities ..read more

In a large, open space on the first floor of 750 Main Street in Cambridge, Massachusetts, a carbon-capture company is heating up molten salts to 600 degrees Celsius right next to a quantum computing company’s device for supercooling qubits. The difference is about 900 degrees across 15 feet. It doesn’t take long in the tour of The Engine Accelerator to realize this isn’t your typical co-working space. Companies here are working at the extremes to develop new technologies with world-changing impact — what The Engine Accelerator’s leaders call “tough tech.” Comprising four floors and 150,000 squ ..read more

In an era defined by unprecedented challenges and opportunities, MIT remains at the forefront of pioneering research and innovation. The Institute's relentless pursuit of knowledge has once again been recognized, with MIT securing 343 utility patents issued by the United States Patent and Trademark Office in 2023. This marks the 10th consecutive year that the National Academy of Inventors has both ranked worldwide colleges for number of U.S. patents issued and recognized MIT as the top single-campus university for patents granted. (The University of California system, which comprises 10 campus ..read more

The human immune system is a network made up of trillions of cells that are constantly circulating throughout the body. The cellular network orchestrates interactions with every organ and tissue to carry out an impossibly long list of functions that scientists are still working to understand. All that complexity limits our ability to predict which patients will respond to treatments and which ones might suffer debilitating side effects. The issue often leads pharmaceutical companies to stop developing drugs that could help certain patients, halting clinical trials even when drugs show promisin ..read more

Mo Mirvakili PhD ’17 was in the middle of an experiment as a postdoc at MIT when the Covid-19 pandemic hit. Grappling with restricted access to laboratory facilities, he decided to transform his bathroom into a makeshift lab. Arranging a piece of plywood over the bathtub to support power sources and measurement devices, he conducted a study that was later published in Science Robotics, one of the top journals in the field. The adversity made for a good story, but the truth is that it didn’t take a global pandemic to force Mirvakili to build the equipment he needed to run his experiments. Even ..read more

Encouraged by her family, Lavender Tessmer explored various creative pursuits from a young age, particularly textiles, including knitting and crocheting. When she came to MIT, she figured that working with textiles would remain just a hobby; she never expected them to become integral to her career path. However, when she interviewed for a research assistant position in Self Assembly Lab, it just so happened that the lab had recently received funding from the Advanced Functional Fabrics of America, one of the manufacturing institutes launched during the Obama administration, for a textile-based ..read more

This is part 1 of a two-part MIT News feature examining new job creation in the U.S. since 1940, based on new research from Ford Professor of Economics David Autor. Part 2 is available here. In 1900, Orville and Wilbur Wright listed their occupations as “Merchant, bicycle” on the U.S. census form. Three years later, they made their famous first airplane flight in Kitty Hawk, North Carolina. So, on the next U.S. census, in 1910, the brothers each called themselves “Inventor, aeroplane.” There weren’t too many of those around at the time, however, and it wasn’t until 1950 that “Airplane designer ..read more

This is part 2 of a two-part MIT News feature examining new job creation in the U.S. since 1940, based on new research from Ford Professor of Economics David Autor. Part 1 is available here. Ever since the Luddites were destroying machine looms, it has been obvious that new technologies can wipe out jobs. But technical innovations also create new jobs: Consider a computer programmer, or someone installing solar panels on a roof. Overall, does technology replace more jobs than it creates? What is the net balance between these two things? Until now, that has not been measured. But a new research ..read more

Operating an oil field is complex and there is a staggeringly long list of things that can go wrong. One of the most common problems is spills of the salty brine that’s a toxic byproduct of pumping oil. Another is over- or under-pumping that can lead to machine failure and methane leaks. (The oil and gas industry is the largest industrial emitter of methane in the U.S.) Then there are extreme weather events, which range from winter frosts to blazing heat, that can put equipment out of commission for months. One of the wildest problems Sebastien Mannai SM ’14, PhD ’18 has encountered are hogs t ..read more

What if training your immune system to attack cancer cells was as easy as training it to fight Covid-19? Many people believe the technology behind some Covid-19 vaccines, messenger RNA, holds great promise for stimulating immune responses to cancer. But using messenger RNA, or mRNA, to get the immune system to mount a prolonged and aggressive attack on cancer cells — while leaving healthy cells alone — has been a major challenge. The MIT spinout Strand Therapeutics is attempting to solve that problem with an advanced class of mRNA molecules that are designed to sense what type of cells they en ..read more