The letter is signed by more than 650 academics from a number of research fields in Denmark. They are calling for universities to lead by example, and implement climate friendly policies in the workplace in the hope of inspiring change in other sectors.
You might have heard that the Arctic permafrost may burp up large amounts of the greenhouse gases carbon dioxide and methane upon thawing. But did you know that hundreds of other climate-relevant gases might also be released?
In the shadowy regions of black holes two fundamental theories describing our world collide. Can these problems be resolved and do black holes really exist? First, we may have to see one and scientists are trying to do just this.
Researchers in Denmark are helping people who have suffered brain damage to develop their own personal robots that fit in with their existing routines and aid recovery.
