I wonder if you have read about the lost baby humpback whale in Sydney.
Link to The Australian.
Link to ABC News.
It is so sad just to read about how the baby whale hasn't feed for probably 4 days and was getting weaker, that it might not survive many more days, that it just couldn't get into contact with whales nearby or join them after it was lured back to the open sea, and to hear the news video on ABC News website says that "euthanasia is probably the kindest thing to do".
3 months ago