Researchers have built a small-scale computer that runs on thermal noise, the random electrical fluctuations that conventional chip designers spend billions trying to suppress. The device, called a ...

Check exam timing, question paper analysis, exam pattern, marking scheme, students’ reactions and expert review of the Mathematics paper conducted by the Central Board of Secondary Education on March ...

The exam was conducted between 10: 30 am and 1: 30 pm for all the CBSE students across India. Students and teachers claim that the exam was moderately difficult.