A coronal mass ejection could interact with the Earth, causing geomagnetic storms and making the aurora potentially visible further south.
Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark matter exerting the same gravitational influence, astronomers say. They believe this invisible substance—which makes up most of the unive…
Hidden deep within the vastness of interstellar space, a mysterious network of tunnels has been revealed, connecting Earth to distant stars in ways we never imagined.
