The Doors were an American rock band. They were one of the most famous bands of all time. Take this quiz and see how well do you really know The Doors.
On Friday, a solar plasma the size of a couple of Earths was unleashed from the Sun and the amazing display was captured by one of the NASA's sun observing spacecrafts.
Who would have thought that already 3 decades have passed, since Bill Gates announced Windows Operating System. Check out how Windows have changed through all these years.
