A powerful eruption on the sun could create widespread auroras tonight

Pluto Time | The Earth experiences what the sun would look like on Pluto twice a day. This calculator will tell you when you're able to see it |

Cosmic Object 10 Million Times Brighter Than The Sun Seems to Defy Physics

Space object found to be defying the so-called Eddington limit, shining at a rate 10 million times brighter than our sun. NASA statement explains