Final preparation underway for launch of Korea's 1st lunar orbiter
Final preparation underway for launch of Korea's 1st lunar orbiter
Source: koreatimes.co.kr
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On Long Island's South Shore, a Leisurely Summer Dinner
The chef Andy Baraghani took a break from his cookbook tour to share some of the dishes featured in its pages with friends.
Source: nytimes.com
Ewes prefer to mate with submissive rams when given a choice
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 mate with several males when they are … Continue reading Subscribe now for unlimit...
Source: newscientist.com