As a professional mechanical engineer, Badri Ratnam was inspired when MIT started offering massive open online courses (MOOCs ...

When I think about design process, from the initial moments of young people working on projects, all the way to the end where ...

South by Southwest EDU returns to Austin, Texas, running March 9–12. As always, it’ll offer a huge number of panels, discussions, film screenings, musical performances and workshops exploring ...

Before CMOS sensors, digital cameras used charge-coupled devices or CCD sensors. This classic sensor design gathers light from the pixels and sends it to an amplifier in order to convert energy from ...