Canada opened its borders to people of all nationalities back in the 1960s, provided they bring the right qualifications. The German government discusses whether this could be a model for them. But Canada’s often idealized immigration system is classist and encourages exploitation, critics say.

A small US company is selling an app that might end our ability to walk down the street anonymously. Among its clients: authoritarian states and US immigration enforcement. Jacinta Gonzalez, an organizer with the NGO Mijente, talked with us about why this puts the 11 million undocumented people in the United States at an even higher risk for deportation.

Belarus is Europe’s last dictatorship, but the Lithuanian capital Vilnius is located close to the border. Belarusian human rights campaigners use Vilnius as an asylum and distribution centre – yet they don’t feel completely safe. The Lithuanian president keeps up a good relationship with the Belarusian despot.

Former students of Göttingen University live all over the planet. More than 80 of them recently met in Berkeley, California, remembering good old WG and Mensa times.

Climate change is a lie and science does not need any exchange: Donald Trump has an “alternative” understanding of what is true – much to US researchers’ chagrin. A conversation with the political scientist Beverly Crawford from Berkeley University, who is currently researching Fake News.