New Research

The trove included around silver coins, jewelry, and other artifacts.

Amateur Metal-Detectorist Finds Viking 'Piggy Bank' Filled With 1,000-Year-Old Silver Coins

Unearthed on the Isle of Man, experts suspect Vikings most likely added money to the stash over time

Before killing Salmonella, the detergent-like protein APOL3 (green) must get through the bacteria's protective outer membrane (red).

Human Cells Ward Off Bacterial Invaders With a Protein That Behaves Like Soap

Researchers discover that immune cells aren’t the body’s only line of defense against bacterial pathogens

The megaripple features have average wavelengths of 1,968.5 feet and average wave heights of almost 52.5 feet, making them the largest ripples documented on Earth.

Mile-High Tsunami Caused by Dinosaur-Killing Asteroid Left Behind Towering 'Megaripples'

Seismic imaging data depicts 52-feet high waves 5,000 feet below Louisiana

Researchers previously thought the cave was an 18th-century folly, or decorative structure constructed to enhance the natural landscape.

Deposed Ninth-Century King May Have Called This Cave Dwelling Home

New research suggests Eardwulf of Northumbria lived in the modified structure while in exile

Similar lunar and climate conditions led to increased flooding in 2015. Pictured, a car drives through high waters in Fort Lauderdale, Florida.

Moon's Wobbly Orbit and Rising Sea Levels Will Cause Record Flooding in the 2030s

Clusters of nuisance floods could have major impacts on businesses and public health

The sandstone relief is the first of its kind found at Vindolanda, a Roman fort near Hadrian's Wall.

Rare Carving of Nude Horseman Found at Roman Fort May Depict Mercury or Mars

A pair of amateur archaeologists discovered the sandstone relief at Vindolanda in northern England

Researchers analyzed the Sudanese landscape with a model originally created to analyze the spatial patterns of stars and galaxies.

These Medieval Islamic Tombs in Sudan Were Laid Out Like Galaxies

Some of the burials appear to be clustered around "parent" funerary mounds of seeming cultural significance

Researchers say the incisors' removal may have served as an indicator of social status or membership in a specific group.

Why Are These Medieval-Era Skulls Found in Gabon Missing Their Front Teeth?

Intact, 500-year-old upper jaws discovered in an African cave bear evidence of deliberate facial modification

The bone carving shows a deliberate pattern.

Is This 51,000-Year-Old Deer Bone Carving an Early Example of Neanderthal Art?

Made at least a millennium before modern humans' arrival in what is now Germany, the engraved object may reflect abstract thinking

View of the dig site in Pembrokeshire, Wales

Sand Dunes in Wales Preserved This Medieval Cemetery for Centuries

Erosion threatens to destroy the historic burial ground at Whitesands Beach in Pembrokeshire

A close-up image of the snake carving.

4,000-Year-Old 'Snake Staff' Discovered in Finland

A Stone Age shaman may have used the carving during special rituals

Ancient DNA and proteins gathered from the specimen's bones and teeth revealed the presence of Yersinia pestis.

Oldest Strain of Plague Bacteria Found in 5,000-Year-Old Human Remains

Unlike the 'Black Death' in the 14th century, the ancient infection probably did not spread quickly between people

This transmission electron microscopic image shows the pandemic coronavirus SARS-CoV-2.

Over 20,000 Years Ago, a Coronavirus Epidemic Left Marks in Human DNA

The oldest modern coronavirus is about 820 years old, but humanity has been fighting similar viruses for millennia

Though researchers recovered most of the person's remains, experts were unable to find some portions of his skeleton.

Archaeologists Uncover a 3,000-Year-Old Shark Attack Victim

Researchers found the skeletal remains at a prehistoric hunter-gatherer cemetery in Japan

CRISPR allows scientists to cut and insert small slices of DNA with precision, illustrated here.

Early Study Shows Promise of CRISPR Injection to Treat Rare Disease

Three people who received a high dose of the gene editing tool in a clinical study saw significant improvement in their condition

Trumpet players create about 2,500 aerosol particles per liter of air that flows through their instrument.

To Reduce Covid-19 Risks in Orchestras, Move Wind Instruments to the Sidelines

A study that simulated airflow and aerosol production in a concert hall suggests moving brass and woodwinds near air vents

An eight-foot-wide model of the intact monument was placed in an acoustics-testing chamber. Researchers found that sounds emanating from near the center reverberated within the structure.

What Did Stonehenge Sound Like?

Researchers have developed a new understanding of what it meant to be a member of the inner circle

An eighth- or ninth-century B.C. Urartian castle similar to the one recently found in eastern Turkey

2,800-Year-Old Castle Linked to Enigmatic Ancient Civilization Found in Turkey

The structures dates to the time of Urartu, a kingdom that clashed with the Assyrians in the first millennium B.C.

New genetic research suggests that the gray whale spotted off the coast of Namibia in 2013 originated in the western Pacific.

Gray Whale Breaks Migration Record With 16,700-Mile Journey

The whale, which is usually found in the northern Pacific Ocean, was spotted off Namibia in 2013

An individual buried in an amphora on the Croatian island of Hvar

Ancient Necropolis Discovered in 17th-Century Croatian Palace's Garden

The fourth- or fifth-century cemetery contained the remains of several individuals buried in jars

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