John Guidi News Today

Final preparation underway for launch of Koreas 1st lunar orbiter

The chef Andy Baraghani took a break from his cookbook tour to share some of the dishes featured in its pages with friends.

John Guidi/robertharding/Alamy When female sheep get the choice, they would rather mate with a subordinate male than a dominant one. Dominant rams usually mate with ewes much more often than lower-ranking rams do. But they can literally run out of sperm from mating so much in a short period of time. And if they fathered all the lambs in a flock of sheep ( Ovis aries), the group would have less genetic diversity, which can lead to malformations and inheritable diseases. So ewes, which generally ...