I got my 3Doodler - pen that uses 3D printer plastic so you can draw 3D objects. I Kickstarted it and now I have it. I spent this evening trying it out. Here are some of my first tries:

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So I concentrated on body augmentation but other things happened in science recently, too.

We learned last years that dolphins introduce themselves by name (their signature whistle) but it turns out they also call friends and family members by their names (copy their signature whistles) when they look for them. That's makes them the only other ( Read more... )

Today's episode of science links is all about replacement body parts and interfacing them.

Remember, I mentioned 3D printing lately and all the wonderful things they can make for us. It turns out one of those things can be body parts. Scientists from Cornell University made a replacement ear by putting injection of living, cartilage-producing ( Read more... )

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