Teeth function not only because of the hard enamel on the surface, but also because they have roots that anchor them firmly ...

Using data from the James Webb Space Telescope, astronomers traced how Milky Way–like galaxies formed and changed over time.

A massive rock formation? A Massachusetts psychosis? No, a “mass formation psychosis” is the term that Robert Malone, MD, used on The Joe Rogan Experience to describe what’s been happening in the U.S.

Gas cloud collisions during galaxy mergers compress interstellar material, triggering new star formation, as observed in interacting systems studied by NASA and reported by Universe Today.

To those unfamiliar with formation flying, flight within a wingspan’s distance of another airplane looks eerily similar to an imminent collision. And collisions in airplanes generally don’t end well.

Omise'eke Natasha Tinsley, a Public Voices Fellow, is associate professor of African and African Diaspora Studies at the University of Texas at Austin where Caitlin O’Neill is a graduate student. OK, ...