PM asks scientists to continue research for increased yield

Prime Minister Sheikh Hasina on Thursday reiterated her call to scientists to put extra efforts on research to attain excellence in agricultural production.  "I always think that without research it is not possible to attain excellence. As we are agriculture dependent country, we have given extra importance on agriculture," she said.  The

Scientists grow human brain tissue in rats to study diseases

 Scientists have transplanted human brain cells into the brains of baby rats, where the cells grew and formed connections. It's part of an effort to better study human brain development and diseases affecting this most complex of organs, which makes us who we are but has long been shrouded in mystery. "Many