Disclaimer: This has nothing to do with Sjogren's Disease. Also: Who cares?
Here's an interesting little tidbit of information: Pigeons can spot breast cancer in medical images about equally as well as humans do.
Say WHAT?! So I'm wondering about a couple of things. First, what kind of scientist would even wonder if these feathery bird brains had that specific capability? Secondly, how did he or she train them to do this?
And the biggest head-scratcher of all: so what are they planning to do with this discovery? Even the researchers concede that there would be big obstacles in hiring the grey winged wonders:
"And even for the lower-level tasks where the birds matched human abilities, there would be huge regulatory and legal hurdles to actually using them in diagnosis."
In lab tests, common pigeons were taught to read some of the same subtle cues in x-rays and microscope slides that medical professionals look for to distinguish between healthy and cancerous tissue. After just over two weeks of training, the pigeons could make the correct diagnosis 85 percent of the time, an astonishing level of accuracy that rivals the performance of human pathologists.