Sharpen your skills with these AI training courses from Google, Udemy, Uxcel and more. Best of all — they're completely free!

Maker Faire Happy Valley will debut this weekend with a free, fun and hands-on celebration of creativity and ingenuity.

Understanding diffraction and dispersion is key to optical science, influencing technologies like spectroscopy, fiber optics, ...

From Arduino, Python, to Thermodynamics and C and C++, we have combined some free courses from IIT Bombay, Kanpur, Guwahati, ...