Immediately after the Big Bang boomed, the Universe was a trillion-degree ' soup ' of unimaginably dense plasma. In a ...
Scientists saw a quark plowing through primordial plasma for the first time, offering a rare look at the first moments after ...
Physicists have made a monumental discovery that sheds light on the early moments of the universe. By recreating conditions ...
According to theoretical predictions, within a millionth of a second after the Big Bang, nucleons had not yet formed, and matter existed as a hot, dense "soup" composed of freely moving quarks and ...