REDIRECT Total Recall: What It Means When a Pet Food Gets Recalled Facebook Comments Box
REDIRECT Cats and 9 Lives – Myth or Fact? Facebook Comments Box
In studies at the University of Sussex in the United Kingdom, horses were able to recognize differences in human facial expressions. Using photographs depicting positive and negative human facial expressions, the 28 horses used in the Sussex study showed changes in heart rate when they were shown the photos. Increased heart rate indicated an understanding […]
