Major dates, from Wilhelm Wundt in 1879 to Simon Baron-Cohen in 2003 Scientists can now tell us what happened in nearly every millisecond of the big bang. Robert Matthews takes us through the first ...

In this short film for primary schools Martin Hughes-Games describes the role of a palaeontologist; someone who studies ancient living things and how planet Earth has evolved over millions of years.

Google has unveiled a new tracking service which will record in-depth details of a person's life and potentially store it forever. The tech giant's new "My Timeline" feature is sold as a way to ...