Day 13 in Rio: Bolt goes for second gold 3min. It's day 13 of Rio 2016 and there are 23 gold medals up for grabs across 11 events. He may already have seven Olympic gold medals to polish but Usain Bolt wants more. The Jamaican sprint star goes for the 200-meter title, Thursday. American Ashton Eato...
Ready to Breed. The accepted guideline for breeders is that a dog should not be bred before her second heat season. In most breeds, this occurs between 1 and 2 years of age. Gestation takes 61 to 65 days from conception, so a typical midsize female dog could whelp her first litter around age 2.
Other End of the Spectrum. At the other end of the spectrum, puppies from young ages also require interplay with human beings, whether they've found their forever homes or not. Wee doggies who are from 8 to 16 weeks in age need to be around people -- and to be touched -- to ensure positive relationships into adulthood. If a puppy gets to 16 weeks in age and has only been around his doggie family, a strong chance exists he might take on an overly apprehensive temperament around people.