Purple Planets Could Be The Signs of Alien Life We've Been Looking For

<img width="128" height="52" src="https://www.sciencealert.com/images/2024/04/purple-plants.jpg" alt=""/>
But are they people eaters?

https://www.sciencealert.com/purple-planets-could-be-the-signs-of-alien-life-weve-been-looking-for