From a $1 pill that treats diabetes to a mysterious chemical unearthed on Easter Island and stem injections - scientists may be getting close to anti-aging treatments that could soon hit the market.
The first long-term longitudinal study in canines, the Dog Aging Project, faces a potentially devastating loss of funding. The study began in 2014 and is currently 90% funded by the
we re brought back five past cnn heroes. one of them will be voted by our viewers tonight and voting is open right now at cnnheroes.com to be the super hero of the year. not only $100,000 to the top hero but a super heroes as well. kelly, tell us a little bit about some of the people that we re all going to be introduced to tonight, these honorees. what are their stories like? there s so many stories of inspiration. people that are really finding the need in their communities where there are there s so many people that have started martial arts and physical fitness platforms for children and people with disabilities. people taking care of aging dogs, finding homes for dogs that can t adopted. we re going to have a dog that s up for adoption on the stage. there s so many stories like