Male Brazilian frog stays loyal to two females in 'harem'
Animal mating systems exist on a continuum between polygamy which is associated with an earlier stage in evolution and monogamy.
Sat Aug 15 2020
Syria rebels kill intelligence officer, clashes rage: NGO
Syrian insurgents ambushed and killed a military intelligence officer near Damascus while the army pounded several rebel bastions in and around the capital, a watchdog reported on Tuesday
Tue Dec 25 2012