Lasing of a cavity-based X-ray source
Shortly after the free-electron laser (FEL) concept was proposed in the 1970s11, the first FEL oscillator was developed12…
Accurate determination of the 3D atomic structure of amorphous materials
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Constraints on axion dark matter by distributed intercity quantum sensors
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Bandwidth-tuned Mott transition and superconductivity in moiré WSe2
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Observation of a superfluid-to-insulator transition of bilayer excitons
Anderson, M. H., Ensher, J. R., Matthews, M. R., Wieman, C. E. & Cornell, E. A. Observation of…
Optical control over topological Chern number in moiré materials
Wang, Y. H., Steinberg, H., Jarillo-Herrero, P. & Gedik, N. Observation of Floquet-Bloch states on the surface of…
Optical control of integer and fractional Chern insulators
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Realization of two-dimensional discrete time crystals with anisotropic Heisenberg coupling
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The surprisingly big health benefits of just a little exercise
January is peak gym time — the month when fitness seekers commit to New Year’s resolutions. By February,…
Technological innovations and hafted technology in central China ~160,000–72,000 years ago
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What were the first animals? The fierce sponge–jelly battle that just won’t end
Which animals came first? For more than a century, most evidence suggested that sponges, immobile filter-feeders that lack…
Integration of modern technologies to advance dietary assessment
Franks, P. W. et al. Precision medicine for cardiometabolic disease: a framework for clinical translation. Lancet Diabetes Endocrinol.…