If you take a video of a spinning wheel, you’ll probably notice that the spokes appear to turn more slowly than the wheel is actually rotating, and sometimes in the wrong direction. This is caused ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The little board from an Italian university with its easy to use dev environment ...

Faranak Amidi presents The Fifth Floor, a weekly programme that revels in the variety and range of stories produced by the BBC World Service's language sections. Faranak joined the BBC Persian service ...

7 April marks the start of the 1994 Genocide Against the Tutsi in Rwanda. On or around that date, the United Nations organizes commemorative events at its Headquarters and its offices around the world ...