The Bihar School Examination Board (BSEB) is a prominent state education board responsible for conducting the class 10 and class 12 exams. To assist students in preparing for their exams, the board ...

Each year, most species of bacteria in a Wisconsin lake rapidly evolved, apparently in response to dramatically changing seasons, and then evolved back.

A study of gene expression in the human brain shows that cell types become increasingly specialized, rather than simply more numerous. The human brain stands out as the organ that most distinctly ...