3,966 results
3,966 results for: Dogs
- Paleontology
Ancient armored fish revises early history of jaws
The fossil of a 423-million-year-old armored fish from China suggests that the jaws of all modern land vertebrates and bony fish originated in a bizarre group of animals called placoderms.
- Animals
Playful pups conceived via in vitro fertilization for the first time
Scientists have solved the mystery of how to perform in vitro fertilization in dogs, which could help rid canines of heritable diseases.
- Genetics
Missing genes not always a problem for people
Humans have ways to make up for missing genes, study suggests.
- Animals
Vultures are vulnerable to extinction
Life history makes vultures more vulnerable to extinction than other birds, a new study finds, but humankind’s poisons are helping them to their end.
- Health & Medicine
Engineered vocal cords show promise in animal tests
Lab-grown vocal cord tissue could lead the way to better treatments for people with vocal problems
- Archaeology
How to get Ötzi’s look
DNA from Ötzi the Iceman’s clothes and quiver traced to both domesticated and wild animals.
- Paleontology
With dinosaurs out of the way, mammals had a chance to thrive
The animals that lived through the great extinction event had a range of survival strategies to get them through.
- Animals
Capybaras may be poised to be Florida’s next invasive rodent
Some capybaras have escaped their owners in Florida. Others have been set loose. Now there are fears the giant rodents could become established in the state.
- Humans
Animal hybrids may hold clues to Neandertal-human interbreeding
The physical effects of interbreeding among animals may offer clues to Neandertals’ genetic mark on humans.
- Animals
Wild dogs cause problems for people in Nepal
The endangered dhole has a reputation for killing livestock, but its taste for blue sheep could also be an issue, a new study finds.
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- Animals
Diagram captures microbes’ influence across animal kingdom
A network diagram of animal species shows that many microbes living in humans also make themselves at home in dogs, pigs and cattle.
