Britain has finally severed ties with the European Union ending the Brexit saga. Leaving the EU also marked the end of the Erasmus exchange program, which allowed students to live and study in any other EU country for a year. And, there's a lot of hope riding on 2021. What are the important trends that will shape the year ahead? Also, the University of Texas at San Antonio is home to a collection of more than 2,000 historic Mexican recipe books. During coronavirus lockdowns, they released collections of these recipes online so that cooks can now enjoy them at home.