RE: Birds can navigate by using the Earth’s magnetic field, and scientists have recently discovered a protein in the eye that is likely responsible for this ability

[valth]

Yeah, it's a great discovery, but I suppose there is still a chance that it could be wrong, despite the fact that two independent experiments gave the same conclusion. It will certainly be very exciting once real experiments where the gene is turned off is tried.

Comments

[ruth-girl]

I guess we'll have to wait a few more years...