added by SwarlsBarkley
A 太空 storm has been observed exploding from a central point in Earth's upper atmosphere for the first time. The result could one 日 lead to better predictions of the storms, which can harm satellites and power grids on the ground.
added by lilyZ
Jupiter is the oldest and most massive world in the solar system. Learn about the planet's origin story, its Great Red Spot and oceanic moons, and how this ancient world influenced the formation of the solar system's other planets.