Radar images of ice shelves show at some locations astonishing features – elongated structures that extend for tens to hundreds of kilometers before they fade out. Where do they come from? Radar waves get to some extent scattered by the surface. A tilted surface is scattering the waves differently ... [Read more]

Blog post by Graeme Eagles and the WEGAS team The WEGAS team has been very excited over the last few days that their work, and polar science in general, has garnered so much interest in the global media. The reason for this of course was the serendipitous discovery of a puzzling ring structure on ... [Read more]