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Stories from Sarah Kuta

The sculpture weighs an estimated 150 pounds.

This Couple Found a Mysterious 150-Pound Sculpture Buried in Their Backyard. Now, They’re Trying to Figure Out Who Made It

After discovering a large limestone bust on their San Francisco property in May, Greg Gatwood and Judy Gittelsohn have spent the past few months trying to unravel its backstory

Running with a stroller is a safe way to get some exercise when your kids are young, new research suggests.

Listen Up, Parents: Running With a Stroller Might Make You Less Prone to Overuse Injuries

Runners often experience conditions like shin splints, runner’s knee and plantar fasciitis, which causes pain in the bottom of the heel. But pushing a stroller’s handlebar seems to make you distribute your weight differently

Restorers working on the USS Silversides discovered a flood valve that appears to have been destined for sister ship USS Trigger.

Historic Submarine Restoration Reveals a Hidden Connection to a Lost Sister Ship That Sank During World War II

Experts working on the USS “Silversides” found a flood valve that appears to have been destined for its sister ship, the USS “Trigger.” The vessel sank in the East China Sea on March 28, 1945

Redback spiders live throughout Australia.

Here’s Why These Male Spiders Sacrifice Themselves by Somersaulting Into Females’ Fangs While Mating

A new study suggest that even strange, complex animal behaviors can have a relatively simple genetic basis

The belly is one of the most ticklish body parts across analyzed cultures.

From Armpits to Feet, Our Ticklish Hot Spots Are Surprisingly Universal. The Finding Offers Clues About the Sensation’s Evolutionary Origins

A new study probes the basics of gargalesis, a poorly understood type of tickling caused by firm, repetitive touches that typically elicits laughter and squirming

A new study, which has not been peer reviewed, suggests Denisovans might have towered over their ancient hominin peers.

Thousands of Years Ago, Denisovans Might Have Been Huge, Especially Compared to Their Archaic Human Neighbors

New research offers rare insight into our extinct cousins who lived in Asia and who may have towered over petite “Homo erectus”

Mountain lions change how deer behave, potentially preventing deadly deer-vehicle accidents.

Pumas Might Be Making Your Drive Home Safer. When the Predators Are Around, Deer Tend to Avoid Roads, Preventing Some Collisions

In Washington’s Olympic Peninsula, the wild cats’ presence corresponded with a 67 percent drop in the likelihood of a deer-vehicle crash and a 76 percent overall decline in the number of wrecks during a five-year period, according to a new study

The artifact’s original owner may have viewed the penis-topped fingernail cleaner as a good luck charm.

Archaeologists in England Preparing for Road Construction Unearthed a Roman-Era Fingernail Cleaner With a Handle Shaped Like a Penis

The Romans considered the phallus a symbol of good luck and used it to decorate objects, mark walls and inspire sculptures

Some modern humans might be taller and more muscular because of a Neanderthal-derived gene variant that affects the growth hormone pathway.

Got a Brawny Build? You Might Be Able to Thank Your Neanderthal Ancestors, According to a New Study

New research hints that some living people inherited a gene variant from Neanderthals that has made them slightly taller and more muscular than their peers

Amphorae from the Macquarie University history museum

Off the Coast of Sicily, Divers Discovered a Roman-Era Shipwreck With Hundreds of Amphorae, Ancient Jars Frequently Used to Hold Wine

The site could offer fresh insights into Mediterranean trade routes more than 2,000 years ago

Nine Lives eluded capture for three years.

Notorious Feral Cat That Feasted on Rare New Zealand Ducks Captured After Three-Year Hunt

The gray tabby, known as Nine Lives because it eluded capture so many times, had devastated efforts by conservationists to reintroduce the birds to the wild

The USS Silversides entered dry dock for the first time in more than 50 years, giving crews a chance to perform major repairs and maintenance work.

This World War II Submarine Noted for Sinking Enemy Ships Just Journeyed Across Lake Michigan for a Multimillion-Dollar Makeover

The USS ‘Silversides’ earned a dozen battle stars for its work patrolling the Pacific Ocean. The Gato-class sub is now the star of a museum in Michigan

The granite sculpture is being installed on the Liberty Bell Center Block of Independence Mall in Philadelphia.

A Serpentine Sculpture Inspired by Benjamin Franklin’s ‘Join, or Die’ Call for Unity Is Taking Shape—Segment by Segment—in Philadelphia

Created by John Collins, the 46-foot-long granite artwork inspired by an 18th-century political cartoon is slated to be unveiled on Independence Mall sometime this fall

Researchers tested the superworms' skeleton-cleaning abilities by letting them loose on a variety of animal skeletons, including those of a rook, an alligator gar, a Eurasian eagle owl, a gray wolf and a wild cat.

Flesh-Eating ‘Superworms’ Could Become a New Skeleton-Cleaning Crew for Museum and Research Specimens

A new study hints that the critters would be a good alternative to traditional methods used to remove flesh from bones, including dermestid beetles, chemical treatments and boiling, which can cause damage or be time-consuming

Introduced in 1919, the Oriole was a three-seat biplane produced by the Curtiss Aeroplane and Motor Company in Garden City, New York.

These Early Biplanes Documented the Arctic, Captured Newsreel Footage and Witnessed Lindbergh’s Historic Flight. Now, a Rare Example Will Hang in a Museum

The Cradle of Aviation Museum recently acquired a Curtiss Oriole, three-seat biplane manufactured at a nearby Garden City factory

South America was home to the marsupial sabertooth, illustrated on the left, while North America was home to the smilodon, on the right. The species competed with each other after the Panamanian land bridge connected North and South America.

Ancient North American Mammals May Have Gathered in Mexico and Diversified Before Moving to South America, Priming Them to Thrive There

An analysis of fossils from the country hints that animals from the north stayed in a “holding pen” between seven million and ten million years ago. The timeline might help explain why so many South American mammals have North American ancestry, but not vice versa

A European depiction of Spanich and Inca conflict

Smallpox DNA Hidden for Centuries in Mummies Found in Chile Suggests European Colonists Brought the Virus to the Americas

Researchers say they found the first direct, molecular proof of the deadly trajectory the virus took

This illustration shows an ichthyosaur biting a pterosaur, with a pliosaur preparing to attack from below.

Rare Fossil Reveals a Three-Tier Food Chain Frozen in Time: a Pterosaur Eaten by an Ichthyosaur Eaten by a Pliosaur

Uncovered in part by amateur fossil hunters in Australia, the fossil preserves a unique look at prehistoric predatory dynamics

Concordia is situated atop a 10,800-foot-thick ice cap on the Antarctic Plateau more than 600 miles from the nearest coastline.

Antarctic Interior Hits Minus 119.4 Degrees Fahrenheit, Earth’s Lowest Recorded Temperature in More Than a Decade

The record-setting cold at the Concordia research station comes just weeks after another part of the southernmost continent experienced the opposite extreme, with winter temperatures climbing to unprecedented highs

Archaeologists used lidar to “see” through the Amazon’s dense canopy and discovery nearly 400 previously undocumented geoglyphs.

Mysterious Shapes Hidden Beneath the Amazon Canopy Reveal a Sprawling Ancient Civilization Much Bigger Than Researchers Expected

Scientists recently discovered hundreds of monumental, geometric earthworks known as “geoglyphs” in northern Brazil from the Aquiry civilization

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