23 October 2019
Vint Cerf wrote the protocols that allow computers to talk to one another. Now Google’s chief internet evangelist, he argues the net is a powerful global force for good
31 October 2018
Educationalist Sugata Mitra's pioneering experiments suggest teaching facts doesn't work in the internet age – fostering creativity and collaboration is the key
19 July 2017
Now that technology is finally getting emotion-savvy, could the machines give us the benefit of their new-found wisdom? Rosalind Picard thinks so
