Marco Caffio, the co-founder of iGii, is our podcast guest
Have you been keeping up to date with physics news? Try our short quiz to find out
New work will help advance the development of more reliable free-space networks
A novel graphene oxide bilayer pushes triple-junction perovskite solar cells to a milestone 27.3% efficiency with unprecedented operational longevity
An unexpected material comes to the rescue of 2D material transfer
Heavy particle could be dominated by gluons
Using a crystal as an atomic-scale interferometer enables direct visualization of local atomic arrangements
Two superconducting qubits, a metre of cable apart, have been driven into an entangled state not in spite of their environment, but by it
Access the latest physics careers advice
Robert P Crease attends a workshop bringing physicists and journalists together
Chrysi Malouchou Kanellopoulou reviews The Random Universe: How Models and Probability Help us Make Sense of the Cosmos by Andrew H Jaffe
Explore our two regular podcast series! Physics World Weekly looks at the latest events and headlines in physics, as well as featuring short interviews with scientists and our team of journalists. Physics World Stories takes a more in-depth look at a topic.
Debate spans atomic and particle physics
Read article: Doubts cast on ‘superradiant neutrino laser’ proposal
How many words can you find in this puzzle?
Read article: Word flower puzzle no. 8
Study of inclusions in a primordial meteorite suggests that magnetism must be considered in simulations of planet formation, and may even be the dominant factor
Read article: Magnetism likely played a key role in early solar system formation
Have you been keeping up to date with physics news? Try our short quiz to find out
Read article: Quiz of the week: how much data will NASA’s Nancy Grace Roman Telescope produce each day?
Astronomers estimate the decagon-shaped wave may still be evolving
Read article: Astronomers discover unusual 10-sided atmospheric wave on Saturn
Heat and fire may have caused the mass extinction of Cretaceous creatures
Read article: ‘Lid’ of asteroid dust smothered and burned the dinosaurs, say scientists
Sensitive new measurements suggest that monitoring can continue even when reactors are offline
Read article: Antineutrino detector could monitor spent nuclear fuel for clandestine activity
New nanostructure could be used to make lasers that work in the terahertz frequency range
Read article: Plasmonic metamaterial makes a photonic time crystal
A 2D magnetic material exhibits a charge-ordered state in which electrons move collectively and unusually slowly while maintaining quantum coherence
Read article: Two-dimensional material shows promise for long-term memory, thanks to slow electrons
Subir Sarkar finds that AI was a hot topic among the over 800 delegates
Read article: AI dominates the 4th International Congress of Basic Science in Beijing
A creative spin on MRI technology measures the amount of drug delivered to a brain tumour
Read article: Breaking in: how ultrasound smuggles drugs past the blood–brain barrier
Check how much you know about physics at the theatre
Read article: Take this quiz to test your knowledge of science on stage
Physics World Jobs offers a range of opportunities for jobseekers with a background in physics or engineering. At all stages of your career, we can help find the job for you
For more than 60 years, the Lawrence Livermore National Laboratory (LLNL) has applied science and technology to make the world a safer place. Its defining responsibility is ensuring the safety, security and reliability of the nation’s nuclear deterrent
Tune into online presentations that allow expert speakers to explain novel tools and applications
Join the audience for a live webinar at 3 p.m. BST/10 a.m. EDT on 5 August 2026
For modellers and experimentalists: discover how SEI formation and graphite expansion define Li‑ion transport in electrodes
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Stay up to date with the latest international conferences, symposia and exhibitions for interdisciplinary scientists working across academic research and industry
Innovations in Applied Mechanics brings together two previous, highly successful conferences MPSVA – Modern Practice in Stress and Vibration Analysis and DAMAS – International Conference on Damage Assessment in Structures to present research findings in stress analysis, vibration dynamics and structural damage assessment with the intention of providing directed focus on the state-of-the-art in theoretical and experimental methodology.