The Ilulissat Icefjord in West Greenland is a UNESCO World Heritage. Full of icebergs from the Jakobshavn glacier, it is ...
Some migratory animals sense Earth’s magnetic field through tiny quantum reactions in their eyes and brains, using this ...
At coastal colonies, Arctic Terns operate as a coordinated warning system. The Wildlife Trusts describes colonies as noisy for a reason: when young are at risk, adults dive at intruders with sharp ...