Physicists uncover a universal limit on timekeeping precision, proving that anything from heartbeats to ocean waves can be a clock – but none escape the noise
Read article: Cracking the limits of clocks: a new uncertainty relation for time itself
New device could be used to observe structures as small as individual proteins, as well as the environment in which they move
Read article: Bidirectional scattering microscope detects micro- and nanoscale structures simultaneously
CMS Collaboration focuses on a family of three all-charm exotic hadrons
Read article: Tetraquark measurements could shed more light on the strong nuclear force
Machine learning technique teaches power-generating kites to extract energy from turbulent airflows more effectively, boosting their efficiency
Read article: Reinforcement learning could help airborne wind energy take off
A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting molecule
Read article: Organic LED can electrically switch the handedness of emitted light
Finding could have applications in acoustic-levitation-assisted 3D printing, mid-air chemical synthesis and micro-robotics
Read article: Physicists overcome ‘acoustic collapse’ to levitate multiple objects with sound
Finding could be important for catalysis and other thermally-activated industrial processes
Read article: New hybrid state of matter is a mix of solid and liquid
Fibre-based circuit functions as a programmable router for entangled light
Read article: Quantum photonics network passes a scaling-up milestone
An adhesive pressure–strain sensor system that can detect reduced foetal movement could provide a promising new tool for maternity care
Read article: Band-aid like wearable sensor continuously monitors foetal movement
CERN’s ATLAS experiment confirms previous observation by CMS
Read article: Higgs decay to muon–antimuon pairs sheds light on the origin of mass
