Lethal Stars

"Which Stars are Lethal to their Planets? Many years ago, there was a viral YouTube video called “History of the entire world, i guess,” which has been an endless source of internet memes since its release. One of the most prominent is also scientifically accurate—when describing why animals couldn’t start living on land, the video’s creator, Bill Wurtz, intones, “The Sun is a deadly laser.” " https://www.universetoday.com/167413/which-stars-are-lethal-to-their-planets/