There was a time on earth when there were such huge animals that humans looked like ants in front of them. Even today there are some animals which are much bigger than humans. However, now a new research has come which says that the size of animals and birds is changing. To put it plainly, they are shrinking compared to before, that is, they are becoming smaller. Let us know why this is happening and what effect it will have on the future of animals. What does research say? According…
Read MoreCommunications Biology Magazine Research Are big animals really shrinking now Know what science says
