Actually, I just paid attention to the title of this post - I'm not happy any of these wonderful things are extinct, they would make the world a more interesting place if they were still around.
A nest of 15 baby dinosaurs: A nest filled with 15 juvenile Protoceratops andrewsi dinosaurs were found in Mongolia. They were most likely from a single clutch from a single mother, all meeting their tragic end at the same time.
Actually, I just paid attention to the title of this post - I'm not happy any of these wonderful things are extinct, they would make the world a more interesting place if they were still around.