407 results
407 results for: Wolves
- Animals
Dogs tune into people in ways even human-raised wolves don’t
Puppies outpace wolf pups at engaging with humans, even with less exposure to people, supporting the idea that domestication has wired dogs’ brains.
- Animals
Gray wolves scare deer from roads, reducing dangerous collisions
The predators use roads as travel corridors, creating “a landscape of fear” that keeps deer away and saves millions of dollars a year, a study finds.
- Life
Only 3 percent of Earth’s land hasn’t been marred by humans
A sweeping survey of terrestrial ecosystems finds that vanishingly little land houses all the animals it used to. Species reintroductions could help.
- Archaeology
An ancient dog fossil helps trace humans’ path into the Americas
Found in Alaska, the roughly 10,000-year-old bone bolsters the idea that early human settlers took a coastal rather than inland route.
- Anthropology
Ice Age hunters’ leftovers may have fueled dog domestication
Ancient people tamed wolves by feeding them surplus game, researchers suggest.
- Humans
The longest trail of fossilized human footprints hints at a risky Ice Age trek
Researchers have discovered the world's longest trail of fossilized human footprints at White Sands National Park, New Mexico.
- Animals
How Yellowstone wolves got their own Ancestry.com page
Since the wolves’ reintroduction to the park, 25 years of devoted watching has chronicled bold moves, big fights and lots of puppies.
- Humans
Competitive hot dog eaters may be nearing humans’ max eating speed
Just how many hot dogs can one human eat in 10 minutes? New research suggests the answer is 83.
- Animals
Pug-nosed tree frogs use an auditory trick to evade predators and woo mates
A new study finds that some tree frogs exploit what’s known as the precedence effect to get females attention safely.
- Life
Wolves regurgitate blueberries for their pups to eat
The behavior, documented for the first time, suggests that fruit may be more important to wolves than previously thought.
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- Life
Caribou migrate farther than any other known land animal
Caribou in Alaska and Canada migrate up to 1,350 kilometers round trip each year, a study reports.
