Francis Nimmo, University of California, Santa Cruz (THE CONVERSATION) A physicist, a chemist and a mathematician walk into a bar. It sounds like the start of a bad joke, but in my case, it was the ...
For decades, they have scrounged for food on streets across the country — undesired, abandoned and overlooked. But today, the caramel-colored mutts of Brazil are having a major moment. The “vira-lata ...