The National Council of Educational Research and Training (NCERT) has rolled out a set of free online Physics courses for Class 12 students through the government's SWAYAM platform. These Massive Open ...

I write about money. I’ve been reviewing tax software and services as a freelancer for PCMag since 1993. Along the way, I took on reviews of other types of business and personal finance technology.

Clean scene: A behind-the-scenes glimpse of the researchers during the assembly and experimental testing of the FROSTI prototype. (Courtesy: J Richardson) Future versions of the Laser Interferometer ...