Domestication Might Have Sculpted Eyebrow Expressions in Dogs
Domestication Might Have Sculpted Eyebrow Expressions in Dogs
Dogs have stronger facial muscles compared to wolves, giving them the sad or “puppy dog eyes” look.
Domestication Might Have Sculpted Eyebrow Expressions in Dogs
Domestication Might Have Sculpted Eyebrow Expressions in Dogs

Dogs have stronger facial muscles compared to wolves, giving them the sad or “puppy dog eyes” look.

Dogs have stronger facial muscles compared to wolves, giving them the sad or “puppy dog eyes” look.

dog
Humane Society Successfully Campaigns to End Pesticide Test on Dogs
Humane Society Successfully Campaigns to End Pesticide Test on Dogs
Shawna Williams | Apr 8, 2019
After the release of an undercover investigation, Corteva Agrisciences announces it will release 36 beagles for rehoming.
Number of Pets in Infancy Tied to Lower Allergy Risk
Number of Pets in Infancy Tied to Lower Allergy Risk
Shawna Williams | Dec 19, 2018
A study finds the effect is dose-dependent, with each additional pet further lowering the odds of developing allergies.
CRISPR Treatment for Duchenne Muscular Dystrophy Helps Dogs
CRISPR Treatment for Duchenne Muscular Dystrophy Helps Dogs
Catherine Offord | Aug 31, 2018
Researchers boosted levels of the dystrophin protein to nearly normal levels in a canine model of the disease.
Original North American Dogs Descended From Siberian Populations
Original North American Dogs Descended From Siberian Populations
Catherine Offord | Jul 5, 2018
European settlers likely wiped out these ancient dogs, but the animals seem to have left a lasting legacy in a transmissible canine cancer.
When Dogs Offer Insights into Tigers
When Dogs Offer Insights into Tigers
Gregory Berns | Oct 1, 2017
MRI scans of dog brains open windows into the cognition of the extinct thylacine.
Image of the Day: Vessels For Days
Image of the Day: Vessels For Days
The Scientist Staff | Aug 1, 2017
A novel contrast agent made up of tiny iron oxide nanoparticles can label blood vessels, and highlight adverse events such cerebral ischemia, in dogs and monkeys. 
Opinion: Canine Models for Alzheimer’s
Opinion: Canine Models for Alzheimer’s
Edward G. Barrett | Mar 1, 2017
For research on drugs to treat neurodegenerative diseases, dogs offer a better predictor of clinical outcomes. 
Image of the Day: Friendly Neighbors
Image of the Day: Friendly Neighbors
The Scientist Staff | Feb 16, 2017
Cuon alpinus, a wild canine found in India, lives peacefully alongside tigers and leopards, despite being in direct competition for food.
Pet Meds Adapted from Human Therapies
Pet Meds Adapted from Human Therapies
Jenny Rood | Oct 1, 2016
Companies focused on developing treatments for dogs, cats, and horses are bringing a diverse array of products to the pet medicine market.