Smart News

The average Covid-19 test requires four pipette tips, and the U.S. is running over a million of those tests each day.

A Shortage of Plastic Pipette Tips Is Delaying Biology Research

Extreme weather and the Covid-19 pandemic have upended supply chains for plastic lab equipment

This plaque depicts musicians, a page holding a ceremonial sword and a high-ranking warrior. It numbers among the thousands of works looted by British forces during an 1897 raid of Benin City.

Germany Will Return Benin Bronzes to Nigeria in 2022

Culture Minister Monika Grütters describes the move as a "historic milestone"

Homes next to oil refinery in Los Angeles' Wilmington neighborhood. Wilmington has one the highest risks of cancer due to air pollution from the Port of Los Angeles at Long Beach and several oil refineries in the vicinity. The neighborhood is more than 80 percent Hispanic or Latino.

New Research

Communities of Color 'Disproportionately and Systematically' Face Deadly Air Pollution, Regardless of Location or Income

A new study finds people of color in the United States are exposed to higher levels of fine particulate pollution

Traditionally, when taxonomists examine a potentially new species of octopus, they dissect them, an approach that is highly invasive and nearly destroys the specimen.

New Species of Dumbo Octopus Identified Using 3-D Imaging Techniques

Techniques such as MRI and CT scans may allow researchers to identify and study rare sea specimens without the need for dissection

Restoration work on the western facade of the Parthenon in 2015

Why Proposed Renovations to Greece's Acropolis Are So Controversial

Scholars voiced concern about planned aesthetic changes and a lack of adequate accessibility measures for people with disabilities

Elite Vikings constructed a huge stone boat for use in rituals at the Surtshellir cave.

Cool Finds

Did Vikings Host Rituals Designed to Stop Ragnarök in This Volcanic Cave?

New findings at a cavern in Iceland point to decades of elite ceremonial activity aimed at preventing the apocalypse

The cathedral's dean, Randy Hollerith, describes Wiesel as “the living embodiment of resilience in the face of hatred.”

National Cathedral Unveils Carving of Elie Wiesel, Nobel Laureate and Chronicler of the Holocaust

The bust of the "Night" author appears in a corner of the Washington, D.C. church's Human Rights Porch

The Sts’ailes forest garden near Vancouver, British Columbia seen from the air.

New Research

Indigenous Peoples in British Columbia Tended 'Forest Gardens'

Found near villages, research suggests the Indigenous population intentionally planted and maintained these patches of fruit and nut trees

An origami-inspired tent had to be flexible enough to inflate, but sturdy enough to withstand the elements.

Innovation for Good

Inflatable Origami Structures Could Someday Offer Emergency Shelter

An applied mathematics team created origami-inspired tents that can collapse to the size of a twin mattress with ease

From soil samples, researchers found urine droplets and fecal material that belonged to Upper Paleolithic bears that used the Chiquihuite Cave as their shelter and toilet 16,000 years ago.

Using Only Trace Amounts of Poop in Soil Samples, Researchers Sequenced Entire Genomes of Two Ancient Bear Species

Genetic research involving prehistoric animals usually requires fossilized bone or tooth fragments

The disastrous Chernobyl Nuclear Power Plant accident occurred on April 26, 1986, after a flawed reactor design caused two explosions that broke Chernobyl's No. 4 Reactor.

Chernobyl Survivors Do Not Pass Excess Mutations on to Their Children After All

Researchers suggest the results may extend to those exposed to radiation in other nuclear accidents, such as the 2011 Fukushima Daiichi explosion in Japan

This tracing shows the shape of the carving, which is only visible under certain weather conditions.

Cool Finds

Is This 10,000-Year-Old Carving Europe's Oldest Known Depiction of a Boat?

New analysis suggests that rock art found in Norway portrays a sealskin vessel used by Stone Age Scandinavians

The burials span three eras of ancient history, from the predynastic period to the reign of the Hyksos dynasty.

Cool Finds

Archaeologists Discover 110 Ancient Egyptian Tombs Along the Nile Delta

The remains, most of which predate the pharaonic period, include two babies buried in jars

A female dragon mantis with her forked pheromone gland protruding from her rear abdomen.

New Research

This Mantis Attracts Males With a Y-Shaped, Balloon-Like Pheromone Gland

Female dragon mantises attract mates in the dark by inflating a forked, translucent-green organ that researchers say also wiggles

The majority of documented Covid-19 transmission has taken place indoors, with less than ten percent occurring outdoors, per the Associated Press.

CDC Eases Outdoor Mask-Wearing Guidelines for Small Groups

More than 90 percent of documented Covid-19 cases are sparked by transmission indoors

Skipping a second dose and opting only for one dose of the vaccine triggers a weaker immune response and may leave recipients susceptible to other virus variants.

CDC Data Shows That 92% of Partially Vaccinated Americans Are Returning for Their Second Dose

Some choose to miss their second shot because of scheduling conflicts, fear of side effects, or they felt protected enough with just the first

The Anopheles stephensi mosquito is a carrier of the malaria parasite, and can infect people with the parasite when it bites them

New Research

New Malaria Vaccine Trial Reports 77 Percent Efficacy Rate

The promising results were announced following a second phase vaccine trial that included 450 children between five and 17 months old

The find marks the first ancient fingerprint recorded at the Ness of Brodgar archaeological site.

Cool Finds

5,000-Year-Old Fingerprint Found on Pottery Shard Unearthed in Scotland

The Ness of Brodgar is home to a massive complex of Neolithic buildings

A new analysis dates the wax bust's creation to the 19th century—some 300 years after Leonardo's death in 1519.

New Research

Whale Wax Helps Scholars Solve Mystery of Supposed Leonardo da Vinci Sculpture

Radiocarbon dating places the bust's creation centuries after the Renaissance artist's death in 1519

Grasses and coastal scrub photographed at Salt Point State Park in Northern California. This park is one of several coastal areas researchers surveyed as part of a new study of disease-carrying ticks.

New Research

California Study Finds Lyme Disease-Carrying Ticks by the Beach

Researchers found as many ticks carrying the bacterium that causes Lyme disease in coastal areas as they did in woodlands

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