Chinese scientists discover 'super-material'
Chinese scientists have discovered a "super material" that is as light as a balloon yet strong as metal, the media reported on Sunday.
Sep 27, 2015, 16:11 PM IST
New tool to rate quality of Wikipedia entries
Computer scientists in China have devised a software algorithm that can automatically check a particular entry on Wikipedia and rank it according to quality.
Aug 10, 2014, 14:44 PM IST