The universe tends towards disorder. But how come nobody knows why?

Entropy is the physicist’s magic word, invoked to answer to some of the biggest questions in cosmology. Yet a quantum rethink may be needed to tell us what it actually is

Source:
https://www.newscientist.com/article/mg24432590-200-the-universe-tends-towards-disorder-but-how-come-nobody-knows-why/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home