Inventor Dr Hasan Mahmud says the calculator is designed to help people with little formal education perform everyday calculations in Bangla.

Portable PCs are getting ready to rocket up in price, so take advantage of a brief moment of calm to pick up a new Mac or Windows laptop at a discount. After starting my career at PCMag as an intern ...

How does the cell convert DNA into working proteins? The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. But ...