Science May 26 The Earth’s magnetic north pole is shifting rapidly – so what will happen to the northern lights? By Nathan Case, The Conversation
Science Apr 06 A heavy-metal planet orbiting a dead star may foretell our world’s end The iron core of what was once a world has been found around a white dwarf star, shedding light on the final days of planetary systems — including our own. By Jonathan O'Callaghan, Scientific American
Science Jan 31 Why the northern and southern lights don’t always look identical On a clear night, people near the poles might see colorful light wafting across the sky. New research could explain why these auroras don't look the same to everyone . By Vicky Stein
Science May 14 What Kilauea’s eruption can reveal about volcanoes on other worlds—and possibly, alien life The Kilauea volcano provides a natural laboratory on Earth to study volcanoes found on other planets and moons in our solar system. By Fedor Kossakovski
Science Jul 30 Watch asteroids pummel the Earth in its first 500 million years Earth got pretty beat up in its first 500 million years. Scientists recreated thousands of asteroid strikes over 4 billion years ago. Those asteroids shaped the planet's crust, and may have contributed to the rise of life on Earth. By Rebecca Jacobson, Inside Energy
Feb 08 Watch New Discoveries From NASA’s ‘Curiosity’ Rover’s Mission to Mars New Discoveries From NASA's 'Curiosity' Rover's Mission to Mars… Continue watching