SAN FRANCISCO (KGO) -- Ever heard of a grolar bear? A grizzly mixed with a polar bear? Hybridization is a thing and it's happening more often thanks to - you guessed it - climate change. Michelle ...

Judith Phiri — The Zimbabwe Herd Book (ZHB) has called on commercial farmers to crossbreed their pedigree animals to improve the quality of their herds, fertility and growth rate for the growth of the ...