Despite being riddled with impurities and defects, solution-processed lead-halide perovskites are surprisingly efficient at ...
CBSE Class 12 Physics exam will be conducted on February 20. It will be conducted in a single shift between 10:30 am and 1:30 ...
Aiden McMillan, a 12-year-old from Dallas, has successfully produced nuclear fusion in his playroom. He spent four years on the project.