Why on earth would feathers evolve BEFORE the animals that used them to fly (birds)?
Surely the whole purpose of a feather is to be light yet strong enough to allow flight, that's why they evolved, and the ones on the picture look very similar to modern feathers.
Are all dinosaurs descended from feathered, flying animals? None of this makes sense.
Sure it makes sense. This is not new information, they just found some cool evidence in amber. Look at it the other way around:
Only some flying dinosaurs survived the extinction event, and we've come to call their descendants birds. Birds are dinosaurs.
Our modern day dino's or birds or whatever you want to call them, still have their dino genes, you must find
this article interesting, where they broke the process that grows a beak for a chicken embryo and got the dinosaur mouth to form.
We also know that reptiles and birds are genetically very closely related and that unlike lizards and like birds dinosaurs were warmblooded.
But if you want a fact that will most likely blow your mind: A salmon is genetically closer to a human than to a shark.