Gravity Research update Gravitational waves from merging black holes go nonlinear New models could help put Einstein’s general relativity to the test Read article: Gravitational waves from merging black holes go nonlinear
Medical physics Research update Medical needle model improves virtual training platforms for junior surgeons Mathematical model improves the accuracy of surgical training platforms used to simulate biopsy and brachytherapy procedures Read article: Medical needle model improves virtual training platforms for junior surgeons
Atmosphere Research update Zig-zag lightning could be mediated by metastable oxygen Physicists may have solved enduring mystery Read article: Zig-zag lightning could be mediated by metastable oxygen
Superconductivity Research update Mercury’s superconductivity explained at long last Researchers unearth a hitherto undescribed electron screening effect that promotes superconductivity in the first superconductor ever discovered Read article: Mercury’s superconductivity explained at long last
Biophysics Research update Physicists simulate how SARS-CoV-2 forms New work could help in the design and development of drugs to fight coronaviruses Read article: Physicists simulate how SARS-CoV-2 forms
Topological matter Interview A periodic table for topological materials Materials that conduct electricity on their outsides, but not their insides, are surprisingly common, as Maia Vergniory and colleagues demonstrated Read article: A periodic table for topological materials
Planetary science Research update Ocean on Saturn’s moon Enceladus could be rich in a key ingredient for life Simulations suggest phosphorous concentration is on par with Earth’s oceans Read article: Ocean on Saturn’s moon Enceladus could be rich in a key ingredient for life
Stars and solar physics Research update Supercomputer simulations reveal how the Sun accelerates charged particles Research could help protect satellites and astronauts from the solar wind Read article: Supercomputer simulations reveal how the Sun accelerates charged particles
Earth sciences Research update Slab avalanches resemble strike-slip earthquakes A combination of mechanisms triggers the formation of cracks in snow layers Read article: Slab avalanches resemble strike-slip earthquakes
Modelling and simulation Research update Friction plays crucial role in how dominoes topple in waves Computer simulations also highlight importance of domino spacing Read article: Friction plays crucial role in how dominoes topple in waves