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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 September 14, IT Home reported that physicists from the University of Massachusetts Amherst have proposed in their latest ...

IT Home reported on September 14 that physicists from the University of Massachusetts Amherst have proposed in their latest ...

This September, Perimeter Institute for Theoretical Physics (Perimeter) marks its 25th anniversary, celebrating a quarter-century of global impact through transformative contributions to science and ...

Princeton University physicist Curtis Callan will give a free public lecture on cosmology and particle physics on Monday, April 25, at 7 p.m. at the University Inn and Conference Center, 611 Ocean ...

No matter how elegant your theory is, experimental data will have the last word. Observations of the retrograde motion of the planets were fundamental to the Copernican revolution, in which the sun ...

A theory that unites quantum mechanics and general relativity claims that there was no first moment in time, but it still agrees with the predictions of classical cosmology. It's in the stars One of ...

Illustration of a set of real zeros of a graph polynomial (middle) and two Feynman diagrams. Credit: Max Planck Institute for Mathematics in the Sciences How can the behavior of elementary particles ...

Of all the known particles in the universe, only photons outnumber neutrinos. Despite their abundance, however, neutrinos are hard to catch and inspect, as they interact with matter only very weakly.

THIS YEAR’S Nobel prize for physics was split two ways, but both halves went for discoveries beyond Earth. One was for a finding that is, by astronomical standards, quite close by—a planet going ...