WASHINGTON D.C.: Have you have ever wondered if trees can think, learn, or feel pain or loneliness? A new study has the answer to it — No!

The results of the study were published in the journal of ‘Trends in Plant Science,’ which were drawn from an analysis made on previous research done by Todd Feinberg and Jon Mallatt.

It explored the evolution of consciousness through comparative studies of simple and complex animal brains, whose brains develop differently, ANI reported.