So how many stars are there? Given all of the above, astronomers estimate that the Milky Way contains around 100 billion ...

In 1992, three physicists began an argument about how many numbers we need to fully describe the universe. Their surprisingly ...

A new study broadens the horizon of knowledge about how matter behaves under extreme conditions and helps to solve some great unknowns about the origin of the universe. An international team of ...

Ultrahigh Energy Cosmic Rays are the highest-energy particles in the universe, whose energies are more than a million times what can be achieved by humans. But while the existence of UHECRs has been ...

A comprehensive review explores how particles containing heavy quarks (known as charm and bottom hadrons) interact in a hot, dense environment called hadronic matter. The authors have published a ...