Well... The electronics are solar powered, so it's not like batteries would run out. I'm not sure there are really limits on the flight range of a pigeon. I have to assume they'd be allowed to eat.
I don't think they could cross an ocean.
Well... The electronics are solar powered, so it's not like batteries would run out. I'm not sure there are really limits on the flight range of a pigeon. I have to assume they'd be allowed to eat.
I don't think they could cross an ocean.