By using a specially made gas - absorbing cap, the researchers collected scent compounds from the heads of male goats and compared them with compounds from castrated ones. (sciencemag.org)
Dave: Today's cool fact of the day is that researchers have discovered a citrus scented pheromone in male goat hair. (blog.bulletproof.com)
The crowds had come for Passover, but also for the Day of Atonement, when the priests brought forward two identical male goats. (religion-online.org)