And the Marrow Miner, the way it works is shown here.

We've just come out, we're commercializing, this year, generation 2.0 of the Marrow Miner.

So I thought of a minimally invasive approach, and a new device that we call the Marrow Miner.

Another one is that I met a miner. He was home on his three month leave from the mines.

Now researchers have revealed the first findings from the incredible rhino sized creature found by a Canadian miner were so well preserved experts have described it as 'the Mona Lisa of dinosaurs'.

And we found, to our surprise, that we not only got bone marrow out, but we got 10 times the stem cell activity in the marrow from the Marrow Miner, compared to the normal device.

Daniel Kraft demos his Marrow Miner a new device that quickly harvests life saving bone marrow with minimal pain to the donor. He emphasizes that the adult stem cells found in bone marrow can be used to treat many terminal conditions, from Parkinson's to heart disease.

And of course, it wasn't actually a working mine anymore, because, though Ray was a miner there, the mine had closed and had been reopened as a kind of tourist attraction, because, of course, it can't compete on the scale of operations which are happening in South America, Australia, wherever.