Physics World Weekly Podcast
Physics World
Physics World Weekly offers a unique insight into the latest news, breakthroughs and innovations from the global scientific community. Our award-winning journalists reveal what has captured their imaginations about the stories in the news this week, which might span anything from quantum physics and astronomy through to materials science, environmental research and policy, and biomedical science and technology. Find out more about the stories in this podcast by visiting the Physics World website. If you enjoy what you hear, then also check out our monthly podcast Physics World Stories, which takes a more in-depth look at a specific theme.
Episodes
Mentioned books
May 30, 2024 • 45min
Baltimore bridge collapse: engineers explain how failures can be avoided
In this engaging conversation, engineers Erin Bell and Martin Wosnik from the University of New Hampshire delve into the tragic collapse of the Francis Scott Key Bridge. Bell, an expert in infrastructure safety, reveals the factors behind the disaster and shares insights on preventing future failures. Wosnik discusses the innovative Living Bridge Project, which transforms infrastructure into a renewable energy source. Together, they explore the vital intersection of engineering, safety, and sustainability in modern bridge design.
May 23, 2024 • 38min
A passion for building instrumentation, and a hint of dark matter in dwarf galaxies
Lily Ellis-Gibbings, a higher scientist at the UK’s National Physical Laboratory, shares her passion for building scientific instruments that enhance fields like radiotherapy and astrochemistry. She offers top tips for aspiring physics students. Meanwhile, astrophysicist Alex McDaniel discusses intriguing findings from dwarf galaxies, hinting at dark matter's role through potential gamma-ray emissions. Their conversation highlights the fascinating intersection of advanced technology in scientific research and the quest to unravel cosmic mysteries.
May 16, 2024 • 39min
Celebrating attosecond science, physics tournament focuses on fun
Discover the groundbreaking work recognized by the 2023 Nobel Prize in Physics, focusing on ultrafast attosecond laser pulses and their role in studying electron dynamics. Dive into insights from experts on the upcoming international symposium celebrating attosecond science. Additionally, explore the excitement of the PLANCKS theoretical physics competition, where students engage in creative problem-solving. It’s a captivating blend of cutting-edge research and fun, showcasing the vibrant community in the world of physics.
May 9, 2024 • 26min
Artificial intelligence: developing useful tools that scientists can trust
Rick Stevens, a computer scientist and cofounder of the Trillion Parameter Consortium, dives into the transformative role of AI in scientific research. He discusses how advanced AI models can enhance trust in scientific findings and streamline research methodologies. The conversation highlights the significance of collaboration among researchers in developing effective AI tools. Stevens also explores upcoming initiatives aimed at fostering data sharing and integrating generative AI into scientific practices, underscoring the need for ethical considerations in AI advancement.
May 2, 2024 • 41min
Social media: making it work for physics-related businesses
Join Alex Peroff and Neil Spinner from Pine Research Instrumentation as they delve into the art of social media for physics-related businesses. With a rich history in electrochemistry, they share how small companies can utilize platforms like webinars and live chats to connect and engage with global audiences. Discover their strategies for simplifying complex scientific concepts and the importance of consistency in content. Tune in for insights that can elevate your marketing game and enhance customer interaction in the scientific realm!
Apr 25, 2024 • 32min
Environmental sustainability: exploring the challenges for the medical physics community
In this engaging discussion, medical physicists Rob Chuter from the Christie NHS Foundation Trust and Kari Tanderup from Aarhus University delve into the critical intersection of healthcare and environmental sustainability. They explore the significant carbon footprint of healthcare, particularly from radiotherapy and medical equipment. The conversation highlights the NHS's ambitious net zero goals, sustainable conference travel solutions, and the urgent need for proactive strategies against climate change's challenges to patient care. It's a hopeful look at the medical physics community's path toward sustainability.
Apr 18, 2024 • 30min
Purpose-Led Publishing: Antonia Seymour outlines the role of not-for-profit publishers
Antonia Seymour, chief executive of IOP Publishing and a champion for not-for-profit scientific publishing, discusses the newly formed Purpose-Led Publishing coalition. She emphasizes the importance of ethics in academic publishing, advocating for research integrity and reinvestment into science. The conversation reveals how these not-for-profit entities aim to enhance accessibility and inclusivity in the scientific community. Additionally, listen in as Corragh-May White explores innovative podcasting techniques to effectively communicate scientific ideas and engage listeners.
Apr 11, 2024 • 27min
Statistical physics provides powerful insights into the living world
Tannie Liverpool, a theoretical physics professor at the University of Bristol, dives into the world of statistical physics and its application to biology. He discusses how statistical principles can illuminate complex behaviors within cells and tissues, including the mathematics behind wound healing. Liverpool highlights collaborative efforts between physicists and biologists, emphasizing the potential of statistical physics to inspire innovations in materials science through biomimicry. The conversation reveals the interconnectedness of disciplines and the future potential for groundbreaking discoveries.
Apr 4, 2024 • 29min
Science centres inspire scientific literacy and diversity in STEM
Frederic Bertley, President of COSI, discusses boosting scientific literacy & diversity in STEM through science centers. He explains physics in baseball & hockey, promotes the Color of Science initiative for diversity, and shares COSI's engagement for the upcoming solar eclipse.
Mar 28, 2024 • 36min
Superfluid helium: the quantum curiosity behind huge experiments like the LHC
Physicist specializing in superfluid helium II discusses its unique quantum properties, applications in big physics experiments like the LHC. Topics include two fluid model, superfluid fountain, Shoot experiment transferring helium in space, Iris telescope project, cooling superconducting magnets, RF cavities using helium, challenges related to helium scarcity, and advancements in cryogenics.
