Miniature Big Bangs in the Lab Open a New Window Into the Universe's First Moments

Photo: National Cancer Institute / Unsplash
Physicists at CERN have successfully recreated the ultra-hot matter of the early universe by colliding surprisingly small atomic nuclei at nearly the speed of light. This breakthrough not only produces the rare quark-gluon plasma but also reveals the precise shapes of the nuclei, offering scientists a powerful new tool to understand the fundamental building blocks of our cosmos.
Physicists at CERN have successfully recreated the ultra-hot matter of the early universe by colliding surprisingly small atomic nuclei at nearly the speed of light. This breakthrough not only produces the rare quark-gluon plasma but also reveals the precise shapes of the nuclei, offering scientists a powerful new tool to understand the fundamental building blocks of our cosmos.