While the book is titled Sad Animal Facts, it's hardly a sad book. Cartoons drawn by Brooke Barker unleash the unknown and curious truths behind some of our favorite animals. Did you know Turtles breath out their butt, or that Giraffes only sleep 3 hours a day?

Women and girls (and some men) who ride horses, but do not wear a sports bra, could be causing undue stress to the horse, according to a study by Portsmouth University. Apparently a lot of women give no regard to what kind of bra they wear while riding. They did a survey of females who ride horses in various disciplines and found that less than one in five regularly wore a sports bra for riding even though it can lead to poor posture and musculoskeletal problems, which are sensed by the horse.

Watermark Retirement Communities assisted living are perhaps the first in the country to embrace pets. Founded by pet lovers, they encourage residents to bring their pets along to live with them. Staff's companion animals meet those that don't have pets. This has made a big difference in patient's disposition.