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The footprints from site A (left) look similar to those excavated from site G (right), but they are much wider. 

A Set of Ancient Footprints May Have Belonged to an Unknown Human Ancestor

The prints were originally attributed to bears, but further analysis reveals that they don't match bears—or any known human ancestors either

New memorials provide a bare outline of the lives of two Black victims killed during the Holocaust.

New Memorials in Berlin Honor the Holocaust's Overlooked Black Victims

Two brass "stumbling stones" are among the first to memorialize the Afro-German people murdered by the Nazis

Barbados officially became a republic early Tuesday morning, casting off Elizabeth II as head of state and swearing in Sandra Mason as the country's new president.

History of Now

Barbados Breaks With Elizabeth II to Become the World's Newest Republic

The Caribbean island removed the British monarch as head of state but will remain a member of the Commonwealth of Nations

Ankylosaurs were herbivores that lived during the Late Cretaceous period. 

New Species of Ankylosaur Unearthed in Chile Had a Flat, Weapon-Like Tail

About 80 percent of the skeleton was found intact and the specimen may reveal an early evolutionary split in the species

An increase in rainfall could create a feedback loop that leads to more warming, the study authors conclude.

The Arctic Could Be Dominated by Rain Instead of Snow Within Decades

New research suggests that the transformation may happen faster than anticipated

Using AI, supercomputers and a Frankenstein approach, scientists designed living robots from frogs' stem cells.

Scientists Unveiled the World's First Living Robots Last Year. Now, They Can Reproduce

By clustering free-floating stem cells together, 'xenobots' can assemble baby bots

The dinosaur remains of Parrosaurus missouriensis took a total of four years to excavate from an undisclosed area in Southern Missouri.  

Fossil Hotbed Uncovered in Missouri Confirms New Species of Duck-Billed Dinosaur

After years of excavating, the team found a tail, two arms and a skull belonging to a dino that would have been 35 feet long

Chemical analysis of stalagmites in nearby underwater caves indicated that extensive flooding caused the collapse of the Liangzhu culture.

New Research

Why Did This Chinese City of Canals Collapse in the Third Millennium B.C.E.?

New research suggests Liangzhu, "China's Venice of the Stone Age," was abandoned due to extreme flooding

The researchers note that the gum looks and feels like the type of gum found in convivence stores and can be stored at normal temperatures for years without damaging the ACE2 protein molecules that trap the SARS-coV-2 particles.  

Covid-19

Could This Chewing Gum Reduce the Spread of Covid-19?

Preliminary results show the viral load in infected saliva was reduced viral load by 95 percent, but the research has a long way to go

Cat owners can keep themselves, their pets, and wildlife safe by keeping their feline indoors.

Outdoor Pet Cats Are Spreading a Brain Parasite to Wildlife

It is one of the most common parasites in the world and has infected approximately one-third of people globally, including some 40 million Americans

Neolithic people may have cooked predecessors of modern mince pies on stones heated in a fire's embers.

Stonehenge's Builders May Have Feasted on Sweet Treats

Excavations near the iconic English monument revealed traces of fruits and nuts

A high-necked polychrome pot, created sometime between 1100 and 1400 B.C.E., was among the more than 900 items returned to Mali.

The U.S. Returns More Than 900 Stolen Artifacts to Mali

American authorities seized the presumably looted objects, which were listed as replicas, in 2009

Art dealer Helen Fioratti and her husband, Nereo, purchased the mosaic from an aristocratic Italian family in the 1960s and used it as a coffee table in their Manhattan apartment for some 45 years.

Cool Finds

A Mosaic From Caligula's 'Pleasure Boat' Spent 45 Years as a Coffee Table in NYC

Authorities returned the ancient artwork, now on view at a museum near Rome, to Italy following a multi-year investigation

By mating with the same partner each year, the albatross couples build trust, communication and coordination to help them raise demanding chicks successfully.

Albatrosses Mate for Life, but Climate Change Has Doubled Their 'Divorce' Rates

Food scarcity is causing the birds to return late for mating season, which decreases the chance of successfully hatching a chick

Jan Piecha earned a spot as a finalist with their picture of three young raccoons, titled "Secrets." 

Ten Hilarious Winners of the Comedy Wildlife Photography Awards

The annual contest is a joyful celebration of the natural world

Scientists have created other living inks out of bacteria, but this is the first that doesn't require the addition of other materials like acids, extracts and silica.

'Living Ink' Made From E. Coli Could One Day Be Used in Cancer Treatments or Self-Healing Buildings

Though the microbial material is still in the very beginning stages of development, researchers are hopeful about future applications

The simple coin design was quickly replaced, leaving only 40 or so surviving specimens today.

Cool Finds

Found in a Candy Tin: One of the First Coins Struck in Colonial North America

Illegally minted in the Massachusetts Bay Colony, the 1652 silver shilling recently sold at auction for $351,912

To identify what bacteria lives in the stomachs of vulture bees and how it compares to other bee species, researchers set up 16 bait stations with roughly two ounces of raw chicken hung from branches 4.9 feet off the ground.

Why Vulture Bees Prefer Rotting Flesh Over Pollen

The insects' gut microbiomes contained acid-loving bacteria that help digest meat

Researchers have yet to confirm the mummy's gender but say the deceased was likely a man who died between the ages of 25 and 30.

Archaeologists Unearth 800-Year-Old Mummy in Peru

Scholars are studying the remains in hopes of learning more about the Indigenous peoples who lived in the region prior to the rise of the Inca Empire

The 13-year-old discovered the cache on her third metal-detecting outing.

Cool Finds

British Teenager Discovers Rare Bronze Age Ax Hoard

Milly Hardwick, a 13-year-old from Suffolk, stumbled onto a cache of 65 artifacts dated to around 1300 B.C.E.

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