Christoffer Karoff, Associate Professor at the Department of Geoscience, Aarhus University, talks about the new telescope in Hawaii: Daniel K. Inouye Solar Telescope, which has just taken its first images of the Sun.

Gry Barfod, assistant professor at the Department of Geoscience at Aarhus University, explains in an article in the newspaper Berlingske Tidende why the Taal volcano in the Philippines is so dangerous.