Most countries share the same basics: flags, armies, anthems, and airports. A few skip some of those entirely, either by ...

Every ecosystem is shaped by billions of invisible battles: organisms competing for light, nutrients, space, or mates. These competitive interactions determine which species survive, how they evolve, ...

Opportunistic infections can contribute to antimicrobial resistance making these infections more severe than would occur otherwise. Some uninvolved pathogens that cause these infections possess ...

Nobody does it quite like Pixar. The animation studio burst onto the ...