Protoplanetary disks made of gas and dust form around young stars, and this is where planets from. These disks don’t last forever. Eventually, the star’s energetic output dissipates the disk through photoevaporation, the material gets taken up in planets, and the planet-forming process ceases. All young stars are expected to have protoplanetary disks, and these dusty environments make it difficult …
Read More »Planet Discovery Reveals Out-of-Sync Double Star System : ScienceAlert
