Shearwaters have remarkable [[homing]] powers that defy [[materialistic]] explanation. For example, a Manx shearwater (Puffinus puffinus) was removed from its nest in [[Britain]] and flown in a closed drum to North America and released. It returned from Massachusetts to its nest in [[Britain]], about 3,050 miles way and across the Atlantic Ocean, in only 12½ days.<ref>Encyclopedia Britannica, Vol. 14, p. 668, 1991 edition.</ref> | Shearwaters have remarkable [[homing]] powers that defy [[materialistic]] explanation. For example, a Manx shearwater (Puffinus puffinus) was removed from its nest in [[Britain]] and flown in a closed drum to North America and released. It returned from Massachusetts to its nest in [[Britain]], about 3,050 miles way and across the Atlantic Ocean, in only 12½ days.<ref>Encyclopedia Britannica, Vol. 14, p. 668, 1991 edition.</ref> |