Midnight Sun in Both Polar Regions Proves Spherical Earth –

Midnight Sun is a phenomenon where the Sun remains visible at midnight. This phenomenon occurs in the summer months north of Arctic Circle, and south of the Antarctic Circle. The apparent motion of…

Midnight sun - Wikipedia

Earth's magnetic field: Explained

Climate: Polar Regions

Wild Scandinavia, Fire and Ice, Episode 3

Out of the Blue and Into the Black

An electric circuit model of the Earth's polar electrojets and field-aligned currents for the estimation of magnetospheric magnetic field from along-track Swarm magnetic data, Earth, Planets and Space

Polar Vortex: The Science, Myth & Media Hype Behind North American Weather Phenomenon

The untold story of the boldest polar expedition of modern times

Dark plumes of glacial meltwater affect vertical distribution of zooplankton in the Arctic

Observing Earth from the Moon - Sky & Telescope - Sky & Telescope