dog

Tag archives for dog

Man’s best…empathizer?

If you own a dog you may agree that it seems as if they understand our feelings. While some may call this anthropomorphizing, you know ascribing human emotions to animals, new research may vindicate the feelings of many pet owners. A study recently published in Royal Society Open Science provides evidence to suggest that dogs can mimic the emotional state…

A vaccine for cancer

Dr. Mark Mamula at Yale University has been working on developing a vaccine for cancer. Here is an interview featuring Dr. Mamula discussing how dogs are helping researchers test a vaccine that so far, has shown promise in fighting cancer growth. Video Source: NBC www.King5.com

Another new study published in Nature Communications shows follows along with the prior post and shows that ancestral dogs were ambush hunters that evolved from forest dwelling animals similar to a mongoose (or a cat).  An international team of researchers studied archived samples of elbows and teeth of multiple species of dogs that lived between 40 – 2…

Proof cats outcompete dogs?

New research suggests that cats may have played a role in the extinction of about 40 species of wild dogs by simply out-hunting them and therefore consuming more food. The study noted that dogs first appeared in North America around 40 million years ago and by 22 million years ago there were over 30 species of wild dogs. Cats arrived…

The physics of dogs drinking water

I have to be honest. I have always wondered whether my dog actually got any water in his mouth. It always seemed to me that the majority of water ends up on my floor. High speed video collected and analyzed by a team of researchers from Virginia Tech (Sean Gart, Jake Socha and Sunghwan Jung)…

Foods Fido should avoid on Thanksgiving

I came across this interesting literature on what foods you should avoid feeding a dog from the ASPCA Animal Poison Control:

Can pets contract ebola?

According to a new statement from the CDC, while Ebola is deadly to humans and animals, it is very difficult to catch. Therefore, they concluded that pets are not at significant risk of Ebola in the US. Moreover, there have been no reports of dogs or cats becoming ill in Africa. For more information, visit…

Last known living rescue dog of 9/11

On this anniversary of 9/11 we remember not only the victims but also the heroes of that fateful day including countless first responders as well as their rescue animals that searched tirelessly for victims. The last known living rescue dog from 9/11 is Bretagne, a 15-year old golden retriever who returned to the memorial site…

Super-sniffing elephants

Like Aesop’s fable, rats have another reason to be envious of elephants. Elephants also have significantly more genes that can detect different smells (i.e. olfactory receptor genes) than other super-sniffers like rats and dogs. In fact, compared to 13 other species, African elephants have 1,948 genes related to smell putting them ahead of the previous…

Heroic cats

Just in case you have not seen this viral YouTube video of the family cat saving a boy from a vicious dog attack, I have embedded it below. I think this kitty deserves a nice fresh fish for dinner…every day. An article was posted today in NBCNews featuring the heroics of other house cats. Here…