In 2012 a group of scientists proposed a hypothesis that CO2 in the atmosphere is making us fat. We’ve checked in with the scientists to see what developments they’ve made.
Half of all jobs could be replaced by technology in the next 20 years, according to some predictions. One solution for workers displaced by automation is to pay everyone a universal basic income. In Finland and elsewhere in Europe, that idea will be put to the test in 2017.
Immunotherapy can prolong the lives of some cancer patients. Researcher Johanna Olweus explains how it works and why it currently only works for a few kinds of cancer.
