Scientists Grow An Even Better Replacement Human Ear

So I have to ask, this research they are discussing is only talking about the physical ear shape? Not the function of the ear?

The idea of growing a body part off an animal just seems archaic... today. Scientists have gone much further with  3D printing of ears with living tissue, which included a video of the process.

This link has a video of a scientist discussing what they are currently doing

And the ability for these ears to actually function.

Hey, I love innovation and anything to improve life, but these guys are discussing what seems like old technology.

Wow, just wow

You know what, I think you’ve hit on something here. I mean, if done right this could make a fascinating weekly television show. Animal Medical Marvels. Since we don’t see or even hear about this stuff will make it that much more fascinating. Impregnating an Elephant, Golden Retiever’s broken legs, studying the inside of cow from a hole in its side. Maybe just a news report or documentary might be too dry or even gross for some, I dunno, amp it up some with humans and tada, you have a TV show.

From the basic to the extreme medical related issues. I know I’d watch it.

I really hope this is in fact a breakthrough for the war on Cancer. With all the technology we have today and all the strides we have made in other areas of medical science, it's very depressing that we haven't come up with any kind of cure for this. Hopefully this 'Measles Virus' is a step in the right direction.