Ophthalmologists come in all shapes and sizes. But this tiny Robotic Retinal Dissection Device (aptly named "R2D2"), is the smallest we've seen so far. What's more, it operates from inside a single ...
This fun R2-D2 robot is a little bit bigger than the original R2-D2, although there is a good reason for that as it can fit a full-sized person inside. This unique feature makes it not just a replica ...
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