Have you ever noticed any kind of vein pattern when candleling? I've been curious about the articles coming out of Germany that they are inventing a way to find out the sex of chickens by the vein patterns in the egg. They use a certain machine and insert a device into the egg at day 3 of incubation. I've never incubated, but I am curious if anyone has noticed any kind of vein pattern by candleling that might let you conclude either way?
Here is one of the articles I've read about:
Just curious. Thanks!