Marianne Freiberger

Article

Snakes and adders

How can an electronic device fed on a diet of 0s and 1s perform complex tasks? We explore the workings of computers using an example.
News story

Happy birthday Claude Shannon!

You may not have heard his name, but you're making use of his work every single day: Claude Shannon, hailed the father of the information age, would have turned 100 this week.
Article

Order behind chaos

We all know what symmetry is. But why does it play such a central role in modern physics?
News story

Spacetime does ripple

Physicists have finally detected the gravitational waves they have been chasing for nearly 100 years.