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A Chinese mountain cat photographed in a field of grass.

New Research

Elusive Chinese Mountain Cats Aren’t Domestic Cats’ Ancestors

Past genetic studies on feline domestication hadn’t included this wildcat native to the Tibetan Plateau

Out of the 900 baby lizards created by breeding Mr. Frosty (pictured above) with various other leopard geckos, 80 percent developed tumors before they were five years old.

Innovation for Good

This Gecko Named Mr. Frosty and His 900 Babies May Inspire Human Skin Cancer Treatments

A genetic mutation linked to melanoma in humans gives the lizards their lemony-hue—and triggers tumor growth on their scaly skin

A memorial at Queen's Park in Toronto was set up to honor the 215 Indigenous children discovered in unmarked graves in British Columbia. Now, after the subsequent discovery of 751 such graves in Saskatchewan, the memorial continues to grow.

751 Unmarked Graves Discovered Near Former Indigenous School in Canada

Experts estimate 4,000 to 10,000 children may have died at the schools, often from a combination of poor living conditions and disease

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

New Research

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

One highlight of the find included a rare a leopard coin. Officials considered this coinage 'failed' because the costs for producing them were too high.

Metal Detectorist Discovers Black Death-Period Coins

The treasure dates back to the reign of Edward III and probably belonged to a wealthy person in England

NASA just announced a partnership with Tide to figure out how to do laundry in space. Solving this problem will allow astronauts to stop throwing away their dirty clothes, which means some missions must ferry hundreds of pounds of clean clothes into space.

NASA Just Put Doing the Laundry on Astronauts’ Chore List

Dirty clothes are currently thrown away, requiring missions where weight is at a premium to bring many pounds of socks, shirts and underwear

Currently, Tasmanian devils are listed as endangered on the IUCN Red List of Threatened Species.

Tasmanian Devils Wipe Out an Entire Colony of Little Penguins

The marsupials were brought to the island in a conservation rebound effort. Instead, they decimated native bird populations

The letter sheds light on Jenner's beliefs about the use of cowpox and horsepox in vaccination.

Letter From ‘Father of Vaccination’ Edward Jenner Sold at Auction

Jenner wrote that new research ‘put a stop to the sneers’ of ‘little minded persons’

An artist's rendering of the Earth and sun seen from space. Astronomers on Earth can detect other worlds when far away stars flicker as an orbiting planet passes in front of them, partly blocking our view. New research asks how many alien worlds might have been able to detect Earth in this way.

New Research

If Aliens Exist in These 1,700 Solar Systems, They Can Probably See Earth

Hypothetical alien astronomers orbiting these stars could have seen the sun’s light flicker as Earth passed in front of it

A proposed government plan will move the A303 highway, pictured here in the distance behind Stonehenge's iconic structures, underground. But Unesco warned in a report Monday that the efforts might endanger the site's OVU, or outstanding universal value.

Unesco Weighs Changes to Stonehenge’s Cultural Heritage Status

A new report also cited Venice and the Great Barrier Reef as sites that might be placed on the World Heritage in Danger list

Rembrandt's 'Night Watch' is put in place at the Rijksmuseum during 'Operation Night Watch.'

Lost Edges of Rembrandt’s ‘Night Watch’ Are Restored Using Artificial Intelligence

Experts have used new technology to recreate missing portions of the old master painting

Officials at the U.S. Centers for Disease Control and Prevention anticipate that Delta will become the dominant variant in the United States within the next few months.

Covid-19

Covid-19 Delta Variant Emerges as Primary Threat Around the World

A surge of cases in the United Kingdom suggests that Delta is the most transmissible variant yet identified

The bright red regions were thought to be caused by molecules known as tholins, or organic compounds that rain down onto the surface after cosmic rays or ultraviolet light interact with the methane in Pluto's surface and atmosphere.

Pluto’s Red Patches Are Mystifying Scientists

A new study suggests there’s more to the dwarf planet’s rust-colored deposits than meets the eye

Enslavers pocketed the majority of the money earned by enslaved individuals hired out as part-time laborers. But in some cases, enslaved people managed to save a fraction of their earnings in hopes of purchasing freedom for themselves or their families.

This Rare Copper Badge Tells a Story of Slavery in 19th-Century Charleston

The South Carolina city used the metal tags to identify enslaved people hired out as part-time laborers by their enslavers

Authorities have returned the illegally transported artifacts to their home country of Italy.

Officials Seize 782 Ancient Artifacts Acquired Illicitly by Single Belgian Collector

The trove of treasures, including a funerary slab, amphorae and pottery dated to pre-Roman times, is worth an estimated $13 million

Like the newly-identified 2014 UN271, the NEOWISE comet pictured here is a long-period comet originating in the Oort Cloud.

Giant Comet From the Oort Cloud Will Pass by the Sun in 2031

Astronomers used about 40 observations of the object, which is called 2014 UN271, to estimate its size and orbit

A snowflake moray eel peers out from its hiding spot.

New Research

To Capture Prey on Land, This Eel Has an Extendable, Extra Jaw Hidden Inside Its Throat

This second set of teeth allows some moray eels to more effectively feed in the intertidal zone when the tide is low

Currently, single-use plastics lose 95 percent of their value after use, causing a $110 billion loss to global markets every year.

Innovation for Good

Plastic Waste Can Be Transformed Into Vanilla Flavoring

Researchers used microbes to convert plastic waste into the chemical additive

Archaeologists are working to decipher the slab's 15 lines of hieroglyphs.

Cool Finds

Farmer Stumbles Onto Egyptian Pharaoh’s 2,600-Year-Old Stone Slab

The large sandstone marker may be connected to a military campaign led by the 26th dynasty ruler Apries

Richard Henry Pratt, founder of the Carlisle Indian Industrial School, poses alongside students around 1900.

Remains of Ten Native American Children Who Died at Government Boarding School Return Home After 100 Years

The deceased were students at the Carlisle Indian Industrial School, whose founder’s motto was “kill the Indian, and save the man”

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