LHAASO has uncovered that micro-quasars, black holes feeding on companion stars, are powerful PeV particle accelerators.

At the turn of the century, it sounded as if string theory could give us big answers about the universe. Well… has it?

Before atomic elements came together, less than a second after the Big Bang, if particles condensed into halos of matter, ...

The atypical structure of the radium monofluoride molecule allows physicists to search for answers to some of the universe’s ...

Aerosols are tiny particles of liquid or solid material that drift through the air and are constantly present in our surroundings. Some are big enough to spot, like spring pollen, while others, ...

For experimental physicists, the latest measurement of the muon is the best of times. For theorists there's still work to do.

Physics is this close to understanding the entire universe. And what lives in this gap? Many physicists think it’s the ...

Simulating a billion years using previous best-resolution simulations would take almost 36 years of real computing time.

Cosmologists have traced the Big Bang’s earliest moments with great care, from the explosive inflation that set spacetime in ...

A method tracks the motion of nucleolar layers to determine the viscoelastic properties of a membraneless organelle.

The briefing book of the 2026 update of the European Strategy for Particle Physics was published in October. Paris Sphicas highlights key takeaways from each of its 10 themes in fundamental science ...

Researchers combined deep learning with high-resolution physics to create the first Milky Way model that tracks over 100 ...