quantum physicists create largest ever ‘superposition’
Large objects, including cats, don’t show quantum effects. But physicists aren’t sure where the size limit lies. Credit:…
Four camera-type eyes in the earliest vertebrates from the Cambrian Period
Eakin, R. M. The Third Eye (Univ. of California Press,1973). Book Google Scholar Lamb, T. D. Evolution of…
Symmetry, microscopy and spectroscopy signatures of altermagnetism
Šmejkal, L., Sinova, J. & Jungwirth, T. Beyond conventional ferromagnetism and antiferromagnetism: a phase with nonrelativistic spin and…
Probing quantum mechanics with nanoparticle matter-wave interferometry
Quantum and classical model The theory of Talbot–Lau interference is best formulated in phase space using the Wigner–Weyl…
Large-scale dynamos driven by shear-flow-induced jets
Parker, E. N. Hydromagnetic dynamo models. Astrophys. J. 122, 293–314 (1955). Article MathSciNet Google Scholar Batchelor, G. K.…
Environmental impacts from European food consumption can be reduced with carbon pricing or a value-added tax reform
Multi-regional input–output model for environmental footprints Food consumption by households in the EU is strongly related to environmental…
Commercial fishing amplifies impacts of increasing temperature on predator-prey interactions in marine ecosystems
Tucker, M. A. & Rogers, T. L. Examining predator–prey body size, trophic level and body mass across marine…
Little red dots as young supermassive black holes in dense ionized cocoons
Greene, J. E. et al. UNCOVER spectroscopy confirms the surprising ubiquity of active galactic nuclei in red sources…
Dominant contribution of Asgard archaea to eukaryogenesis
Database curation For prokaryotes, 75 million sequences were curated from 47,545 fully sequenced prokaryotic genomes obtained from the NCBI…
JWST interferometric imaging reveals the dusty torus obscuring the supermassive black hole of Circinus galaxy
Observations Circinus was observed (ID: 4611; PI: Lopez-Rodriguez, E.) on 20240715 and 20250427 using the Aperture Masking Interferometry…
3D-printed low-voltage-driven ciliary hydrogel microactuators
Single-layer microelectrodes fabrication Extended Data Fig. 2 illustrates the fabrication process of single-layer microelectrodes. Below are the step-by-step details:…
Global subsidence of river deltas
Selection of global river deltas We selected 40 deltas globally, prioritizing 35 deltaic systems with the greatest exposed…