Michio Kaku at the 2019 Ufology World Congress in Barcelona, Spain. (Photo: José Colon for Yahoo News) Yahoo News: Fifty years ago, UFOs were front-page news, but now there’s a stigma when people talk ...

BARCELONA, Spain — For the often-ridiculed followers of ufology, the study of unidentified flying objects, there was a sense of validation when the celebrated physicist and author Michio Kaku took a ...

Famous theoretical physicist Michio Kaku has a new goal for his fellow researchers: unraveling the mysteries of the universe to create a cohesive theory of everything that explains how the universe ...