Carnival Makes a Triumphant Return to Rio de Janeiro
Covid canceled the 2021 festival. Now, the Brazilian city is reclaiming its streets
Evidence of Earliest Aurora Found in Ancient Chinese Texts
Such historical records of celestial events can help astronomers track and model patterns of space weather
Critically Endangered Spotted Tree Frogs Released Into the Wild in Australia
Bushfires, fungal disease, predation and other threats have pushed these amphibians to the brink of extinction
Lost Charlotte Brontë Manuscript Sells for $1.25 Million
The tiny booklet contains the author’s last unpublished poems
New Research Suggests England’s Early Medieval Rulers Had a Veggie-Based Diet
Two papers argue that these 5th- through 11th-century kings and queens mainly ate meat during special feasts thrown by their subjects
Protected Areas Don’t Always Help Wildlife, Study Shows
After examining waterbird populations, researchers found that how a protected area is managed is key in determining its effectiveness
Kane Tanaka, World’s Oldest Person, Dies at 119
According to her family, the Japanese supercentenarian had been hospitalized and discharged repeatedly in recent weeks
Innovation for Good: Game Changers
Lunar Backpack Could Aid Astronauts on Future Missions to the Moon
The pack can create 3-D maps in real-time of uncharted terrain
Melting Ice in Norway Reveals 1,700-Year-Old Sandal
An ancient traveler likely discarded the worn-out leather shoe as rubbish around 300 C.E.
Innovation for Good: Game Changers
Why MIT Researchers Are Studying Oreos
Fluid dynamics experts find that it’s nearly impossible to split the black-and-white cookie’s sweet filling evenly in half
Cherokee Nation Members Can Now Gather Plants on National Park Land
A new agreement between the tribe and the National Park Service allows Cherokee citizens to collect plants with cultural and medicinal significance
Hubble Space Telescope’s 32nd Anniversary Photo Features Dramatic Galaxy Cluster
The five galaxies, dubbed the Hickson Compact Group 40, will merge in roughly a billion years
How Playwright August Wilson Captured the Highs and Lows of Black America
An immersive exhibition in Pittsburgh explores the award-winning dramatist’s life and legacy
Innovation for Good: Game Changers
First U.S. Open-Air Test of Genetically Modified Mosquitoes Deemed a Success
Biotech firm Oxitec engineered the bugs in an effort to curb their numbers and help stop the spread of disease
Nevada Toad Receives Rare Emergency Protection
The construction of a geothermal power plant could create problems for the amphibian
Walmart Heirs Launch New Music Festival in Bid to Make Arkansas an Art Destination
FORMAT will bring big-name musicians, contemporary artists to Bentonville
Pterosaurs May Have Had Vibrant Feathers Like Modern Birds
Researchers say different colors on the flying reptiles were a possible means of communication, and may indicate a common ancestor with dinosaurs
Holocaust Survivors Ask Israel Museum to Return One-of-a-Kind Haggadah
Their lawsuit claims the Passover book was stolen, then purchased under dubious circumstances
Denver Apologizes for Anti-Chinese Riot of 1880
A white mob terrorized residents and murdered a man, but the city never punished the perpetrators
A Dutch Teenage Painter’s Multi-Million-Dollar Masterpiece Was Hidden in Plain Sight
The still life went unnoticed at an Australian school for 150 years
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