By tracking tiny stellar wobbles, astronomers have detected planets forming around young stars for the first time.

A recent astronomical discovery has shaken long-held beliefs about how planets form. For decades, scientists thought that stars much smaller than our Sun couldn't form giant planets. That theory just ...

Planets turn retrograde when they appear to be moving backwards from our vantage point on Earth. When a particular planet goes retrograde, the themes of that planet will be impacted. Retrogrades get a ...