One of the simplest robots to make is a bristlebot — a motor with an offset weight is attached to the head of a toothbrush, and the resulting vibrations will move the contraption across a ...
What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...
Why Dr. Syama Prasad Mookerjee is relevant to the UPSC exam? What is the significance of topics such as the Rice-to-ethanol ...