Read article: Bacterial nanowires make an electrical grid in the soil Biophysics Research update Bacterial nanowires make an electrical grid in the soil Anaerobic bacteria depend upon a single family of proteins to transfer extra electrons they produce to electric hairs on their surface
Read article: Dielectric laser accelerator creates focused electron beam Accelerators and detectors Research update Dielectric laser accelerator creates focused electron beam Advancements in nanoscience, lasers and vacuum drove breakthrough
Read article: New method pinpoints the 3D location of cold atoms in a lattice Imaging Research update New method pinpoints the 3D location of cold atoms in a lattice Improvement to quantum gas microscopy gives the position of atoms in all three spatial dimensions, not just two
Read article: Getting closer to measuring quantum gravity Quantum mechanics Research update Getting closer to measuring quantum gravity New technique measures the gravitational pull on a micron-scale levitating magnetic particle
Read article: Heat capacity measurements reveal Majorana fermions Particles and interactions Research update Heat capacity measurements reveal Majorana fermions Researchers in Japan and Korea say they have found evidence for the existence of these elusive quasiparticles in the thermodynamic behaviour of a Kitaev magnet
Read article: Baryon acoustic oscillations hint that dark energy may have changed over time Dark matter and energy Research update Baryon acoustic oscillations hint that dark energy may have changed over time DESI observations cast doubt on the Standard Model of cosmology
Read article: Roll-to-roll-fabricated hybrid perovskite solar cells reach record efficiencies Fabrication and process Research update Roll-to-roll-fabricated hybrid perovskite solar cells reach record efficiencies Researchers calculate that large-scale devices would be cheap to produce, too
Read article: Planet-gobbling stars are more common than we thought Planetary science Research update Planet-gobbling stars are more common than we thought Spectral analysis of stellar “twins” also suggests a significant fraction of planetary systems may be unstable
Read article: REBCO high-temperature superconductors are ideal for tokamak magnets, study suggests Nuclear fusion Research update REBCO high-temperature superconductors are ideal for tokamak magnets, study suggests Extensive research confirms material’s ability to create compact yet powerful fields
Read article: Quasiparticles called merons appear in a synthetic antiferromagnet for the first time Magnetism and spin Research update Quasiparticles called merons appear in a synthetic antiferromagnet for the first time Collective topological chiral spin textures could lead to new concepts for spintronics devices