Researchers on the ALICE experiment are uncovering the properties of elusive hyperon particles hypothesized to be found inside neutron stars. Scientists know a thing or two about neutron stars, the ...

A new study, published in the journal Physical Review Letters, suggests that some of the highest-energy cosmic rays could ...

Add Yahoo as a preferred source to see more of our stories on Google. An illustration of two ice-blue orbs smashing together, surrounded by warm reddish dust and gas. The collision of two neutron ...

Since the universe was very small right after the Big Bang and yet it contained the same amount of matter as now, would the ...

There may be an ultraheavy explanation for the mystery surrounding the origins of the highest-energy particles ever observed.

"We have good reason to suspect that new physics beyond the standard model might be lurking just around the corner." When you purchase through links on our site, we may earn an affiliate commission.