When Kostas Konstantinidis proved that many bacteria—like plants and animals—are organized into species, he upended a ...
Are people born happy? Created with Sketch. Some people are naturally more optimistic, positive, and content. Although genetics is, in fact, a key determinant of happiness, people who gravitate ...
When Kostas Konstantinidis proved that many bacteria — like plants and animals — are organized into species, he upended a ...