Prof. R. Scott Kemp speaks to The New York Times’ Selam Gebrekidan about the U.S. planning to build a nuclear reactor on the moon by 2030. Kemp “said accidents were more probable on the moon,” writes Gebrekidan. “With little containment, even smaller accidents would produce much more radioactive fallout. There is no wind on the moon but, with less gravity, debris can travel far after an explosion.”
Prof. Dennis Whyte joins Hakeem Oluseyi, host of GBH’s “Particles of Thought,” to discuss cofounding MIT spinoff Commonwealth Fusion Systems from a class assignment that blossomed into actionable research. The students “were not saddled with conventional wisdom” about superconducting technology, says Whyte. In the class, “we were throwing all kinds of crazy ideas at the fridge on this and some of them stuck,” says Whyte. “I’ve had the privilege to see my students succeed. We [professors] have a job where we get an amazing privilege where we get to discover.”
Prof. Dennis Whyte, co-founder of MIT spinoff Commonwealth Fusion Systems, joins GBH’s Hakeem Oluseyi, host of “Particles of Thought,” to discuss the future of fusion technology, which he describes as “the engine of the universe.” The energy power density of fusion “is about ten million times higher than gasoline,” says Whyte. “The cost and the accessibility to it [fusion] is not driven by access to fuel, but to the technology and the manufacturing capability of building the objects that would actually deliver fusion. We need a new discipline to tell us about what that is going to cost as a practical energy source—which we are starting to do now.”
In a video by The Wall Street Journal, alumnus Gabe Dalporto MS ‘95, CEO of Guitar Center, explains how the soft skills he developed from studying nuclear science at MIT helped him reframe Guitar Center “as a destination for higher-end equipment and more experienced players.” Dalporto shares: “I think it’s helpful, particularly in a passion category, to have someone who shares that passion, and understands empathetically what the customer is going through. When I see people playing, it gives me joy.”
For The Wall Street Journal, reporter Jennifer Hiller spotlights Xcimer Energy, a fusion startup that is developing technology to defend against drones and other threats, founded by alumni Conner Galloway M.S. ‘09 and Alexander Valys ‘08. “We realized that no one was actually pursuing the approach to fusion that we thought was going to work, and so ultimately that’s what led to Xcimer,” says Valys.
The Financial Times’ Anjana Ahuja spotlights research led by Prof. Dennis Whyte on the economics of fusion energy. “Economic Q, the metric devised by Whyte and others and which must exceed one to represent net economic gain, compares the capital gained over a fusion energy plant’s lifetime to that expended,” writes Ahuja. “Factors reflect the extreme engineering involved and include construction costs, component durability and the efficiency of converting fusion power into a commodity.”
Assil Halimi PhD ‘25 speaks to TechCrunch’s Tim De Chant about his company Apollo Atomics, which is shrinking the steam generator component of a reactor to streamline nuclear power. “We don’t want to be incremental in nuclear and just improve a small thing,” says Halimi. “Our target is to beat natural gas.”
MIT researchers have developed a framework to determine what is needed to make fusion energy commercially viable, writes World Nuclear News (WNN). “The parameters in the framework describe engineering features of the fusion power plant such as power density, the efficiency of converting fusion power into an economic product, and the durability of components used in the energy conversion, in addition to costing and market parameters that assess the expenses and returns from invested capital,” explains WNN.
Prof. Dennis Whyte and Prof. Andrew Lo have built a framework to mitigate the economic challenges of fusion power, writes Interesting Engineering’s Ameya Paleja. “While there are multiple approaches to building a nuclear fusion facility, Whyte and colleagues believe that at the end of the day, the facility should be in a position to generate more money that has gone in to building and operating it, otherwise it won’t last for long,” writes Paleja.
Bob Mumgaard PhD ‘15, co-founder and CEO of MIT spinout Commonwealth Fusion Systems, speaks to Fast Company’s Adele Peters about building his company’s first power plant, set to come online in the 2030s in Virginia. “To make fusion into more than just the first plants, it has to be an industry and there’s multiple parts of that,” says Mumgaard.
Fast Company’s Adele Peters spotlights “Project Obsidian,” a new geothermal power plant developed by MIT spinout Quaise Energy. The findings of former Senior Research Engineer Paul Woskov helped Quaise develop their tech. “Paul’s epiphany was realizing that if we can use the same energy to heat plasmas to millions of degrees Celsius to get fusion, why not use that for heating and drilling through rock at a much more modest temperature?” says Matthew Houde, Quaise co-founder.
Associate Prof. Areg Danagoulian has developed a satellite equipped with specialized neutron detectors that he hopes will fill the gaps in the 1967 Outer Space Treaty, which bans nuclear weapons in space without a way to verify satellites are not carrying them. “[I]f the concept proves to be practical enough to someone in charge, it could finally give us a way to verify that there really aren’t any nukes floating precariously over our heads,” writes Luis Prada for Vice.
Financial Times reporter Michael Peel features CubeSat, a proposed satellite sensor by Associate Prof. Areg Danagoulian, able to identify hidden nuclear weapons in space. “If one state suspects another of placing a nuclear weapon in orbit, the absence of a verification mechanism makes the crisis harder to manage,” says Danagoulian. “If a bad-faith actor knows that their attempt will be discovered via inspection, they will be more likely to decide it's not worth pursuing.”
Gizmodo’s Ellyn Lapointe reports on a new paper from Associate Prof. Areg Danagoulian, which offers a solution to verifying satellites aren’t carrying hidden nuclear weapons in space: an inspector satellite able to indicate the presence of uranium from neutron signals via sensor technology. Danagoulian’s proposal seeks to fill the gaps of The Outer Space Treaty (OST), established in 1967 and signed by 118 countries to ban nuclear weapons in space, which “has always lacked robust means of verification for space-based nuclear threats,” says Danagoulian.
In a new study, Associate Prof. Areg Danagoulian proposes a satellite-based sensor that could monitor suspicious craft for signs of nuclear activity in space with 99% accuracy, reports Andrew Paul for Popular Science. “You can fake intelligence, but you can’t fake physics,” says Danagoulian. “The goal right now is to get national labs to use this work for their own research, and to get policymakers to seriously consider this technology as a potential part of national technical means.”