A recent report found that carbon emissions caused by the Milano Cortina Olympics could lead to the loss of 5.5 square kilometers of snowpack and millions of metric tons of glacial ice.
This episode of the Physics World Weekly podcast features Amanda Randles, who is a computer scientist and biomedical engineer at Duke University in the US. In a conversation with Physics World’s Margaret Harris, Randles explains how she uses physics-based, computationally intensive simulations to develop new ways to diagnose and treat human disease. She has also investigated how data from wearable devices such as smartwatches can be used identify signs of heart disease.
In 2024, the Association for Computing Machinery awarded Randles its ACM Prize in Computing for her groundbreaking work. Harris caught up with Randles at the 2025 Heidelberg Laureate Forum, which brings prizewinning researchers and early-career researchers in computer science and mathematics to Heidelberg, Germany for a week of talks and networking.
Randles began her career as a physicist and she explains why she was drawn to the multidisciplinary research that she does today. Randles talks about her enduring love of computer coding and also reflects on what she might have done differently when starting out in her career.
I hear it all the time: physics students have only the haziest idea of what they can do with a physics degree. Staying in academia is the obvious option but they’re often not sure what else is out there. With hefty student debts to pay off, getting a well-paid job in finance seems to top many physicists’ wish lists these days. But there are lots of other options, from healthcare, green energy and computing to education, aviation and construction.
Some of the many things you can do with a physics degree are covered in the latest edition of Physics World Careers, which is out now. This bumper, 96-page digital guide contains profiles of physicists working across a variety of fields, along with career-development advice and a directory of employers looking to hire physicists. Now in its 10th year, the guide has become an indispensable source of careers information for physicists setting out in the world of work.
The 2026 edition of Physics World Careers includes, for example, an article featuring two leaders from the UK’s intelligence agency GCHQ, a spotlight on the many jobs in nuclear energy, as well as careers tips from a recent Physics World Live panel. Remember that if you’re ready to start your job search, you can find all the latest opportunities on the Physics World Jobs portal, which has vacancies in physics and engineering for people at all career stages.
A great example of where a physics degree can take you is Rob Farr, a theoretical physicist who’s spent more than 25 years in the food industry. He’s a wonderful illustration of a physicist doing something you might not expect, in his case going from the chilly depths of ice cream science to the dark arts of coffee production and brewing. But that’s the beauty of a physics degree – it provides skills, knowledge and insight that can be applied to very different areas.
In this episode of Space Minds, Mike Gruss sits down with a panel of experts at the Johns Hopkins University Bloomberg Center to discuss the future of the United States […]
Voyager Technologies and Max Space, a company working on expandable habitats, plan to work together to see how that technology could be used for lunar exploration.
As nighttime noise rises, millions turn to pink noise for relief, but the steady hum meant to protect sleep may quietly interfere with the brain’s most restorative stage.
Few modern systems are as consequential — or as exposed — as the Global Positioning System. A temporary loss of access to its positioning, navigation and timing signals would ripple through the global economy and severely impair military operations. Yet despite repeated warnings that GPS signals can be jammed, spoofed or denied — often using […]
SAN FRANCISCO — Morpheus Space raised $15 million in a Series A+ funding round announced Feb. 5. “This funding is intended to accelerate our production as we focus on bringing our GO-2 Electric Propulsion System fully to market,” Morpheus CEO Kevin Lausten told SpaceNews. “It’s about getting the product in the hands of our customers.” […]
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The 2026 edition of Physics World Careers includes, for example, an article featuring two leaders from the UK’s intelligence agency GCHQ, a spotlight on the many jobs in nuclear energy, as well as careers tips from a recent Physics World Live panel. Remember that if you’re ready to start your job search, you can find all the latest opportunities on the Physics World Jobs portal, which has vacancies in physics and engineering for people at all career stages.SpaceNews
