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.

domestication
Ancient Teeth Tell the History of Equine Dentistry
Ancient Teeth Tell the History of Equine Dentistry
Sukanya Charuchandra | Oct 1, 2018
Researchers studied 3,000-year-old skeletal remains from Mongolia to understand the origins of veterinary dental practices.
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.
Image of the Day: Jasper the Cat
Image of the Day: Jasper the Cat
The Scientist Staff | May 22, 2018
Researchers found a previously undiscovered hepadnavirus in an immunocompromised cat.
Dogs’ Friendly Demeanor Written in Their DNA
Dogs’ Friendly Demeanor Written in Their DNA
Bob Grant | Jul 20, 2017
Researchers pinpoint the genes that make pooches so dang affable.
Dogs Have a Single Genetic Origin: Study
Dogs Have a Single Genetic Origin: Study
Diana Kwon | Jul 18, 2017
A new genetic analysis contradicts a 2016 study proposing that our canine companions were domesticated from two distinct populations.
Genes Linked to Dogs’ Sociability with People
Genes Linked to Dogs’ Sociability with People
Jef Akst | Sep 30, 2016
Genetic variants on chromosome 26 appears to play a role in a dog’s tendency to turn to people for help.
The Evolution of Beer Yeast
The Evolution of Beer Yeast
Ben Andrew Henry | Sep 12, 2016
Sequencing more than 150 yeast genomes, scientists describe distinct lineages cultivated by humans for making beer and wine.
Dog Domestication History Clarified
Dog Domestication History Clarified
Bob Grant | Jun 3, 2016
A study suggests that wolves were transformed into man’s best friend more than once, in Asia and in Europe or the Near East.
Domestication’s Downsides for Dogs
Domestication’s Downsides for Dogs
Ashley P. Taylor | Dec 21, 2015
The selection of traits suitable for human companionship may have dragged along some unfavorable alleles.