The Nature Index tracks primary research articles from 145 natural-science and health-science journals, chosen based on reputation by an independent group of researchers. The Nature Index provides ...

Astroparticle physics and particle cosmology represent converging disciplines that strive to understand the universe from its largest structures down to its most fundamental constituents. In this ...

On February 13, 2023, the ARCA detector, part of the neutrino telescope KM3NeT located off the southeast coast of Sicily, recorded a neutrino with an estimated energy of approximately 220 quadrillion ...

Cosmic ray and astroparticle detectors comprise experimental techniques and instrumentation designed to measure high-energy particles and radiation originating from space, including charged cosmic ...

Three years ago, in the waters of the Mediterranean Sea, the passage of an “ultra-energetic” cosmic neutrino was observed — the most energetic ever detected. The event drew international attention ...

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