To understand how chaotic the early solar system was, we need only gaze at the moon. Its cratered surface bears the scars of ...

The discovery of the aftermath of a collision between two ice giant planets, evidenced by the heat glow and subsequent dust cloud around Asassn-21qj, marks a significant milestone in our ...

During this conjunction, Jupiter and Venus will appear to collide. The two planets will be so close together that their glare will create a single glowing orb. NASA says that the Jupiter-Venus ...