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Diego Rivera claimed his mural Creation was half wax, but chemical forensics says otherwise
Adorning the walls of San Ildefonso College in Mexico City is artist Diego Rivera's masterpiece, rendered in fresco and gold leaf, The Creation, or La Creacioń. It depicts a man standing with his arms outstretched beneath ...
Understanding how oxygen is delivered to tissues at the microscopic level
Researchers at Kyushu University and Institute of Science Tokyo have developed a new computational model that can simulate the transport of oxygen by red blood cells (RBCs) through tiny blood vessels—or capillaries—and their ...
Biochemistry
Apr 28, 2026
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Comparable vitamin B6 levels found between nonalcoholic and conventional beers
Beer is one of the oldest and most consumed beverages on Earth, typically associated with social and celebratory settings. But researchers are curious about what vitamins and minerals are present in the beverage. A study ...
Other
Apr 22, 2026
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Aluminum cans are a viable alternative to bottles for red muscadine wine, new study finds
One of the main reasons wine traditionally comes in bottles is to protect its quality. Glass is nonreactive, and the cork or screw cap provides an airtight seal that prevents oxygen from spoiling the liquid. In recent years, ...
'Never move around a flaming dessert': A scientist explains the chemistry of a Christmas pudding
Christmas means different things to different people. For me, it's an opportunity to eat celebratory foods that aren't available all year round.
Other
Dec 24, 2025
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Break the mold: Who defines the 'real' chemist?
The perception of a chemist varies. Some might imagine the "mad scientist" from old cartoons—a white-haired older man working with beakers in his lab—but as that cliche fades, the reality of what constitutes a chemist's job ...
Other
Dec 11, 2025
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New chemical treatment turns deadly arsenic contaminant into a valuable raw material
Arsenic is a natural component of Earth's crust and highly toxic in its inorganic form. The element is a cause of a global public health crisis, as it is present in groundwater and the drinking water consumed daily by millions ...
Three scientists win Nobel Prize in chemistry for the development of metal-organic frameworks
Three scientists won the Nobel Prize in chemistry Wednesday for their development of new molecular structures that can trap vast quantities of gas inside, laying the groundwork to potentially suck greenhouse gases out of ...
Materials Science
Oct 8, 2025
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264
Energy storage and new materials eyed for chemistry Nobel
The development of new compounds and novel ways of storing energy are some of the research fields commentators say could be contenders for the Nobel Prize in Chemistry announced Wednesday.
Other
Oct 8, 2025
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210
Study shows UV light can disable airborne allergens within 30 minutes
Cats, dust mites, mold, trees; for people with allergies, even a brief whiff of the airborne allergens these organisms produce can lead to swollen eyes, itchy skin and impaired breathing.
Analytical Chemistry
Sep 22, 2025
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148
New approach improves accuracy of quantum chemistry simulations using machine learning
A new trick for modeling molecules with quantum accuracy takes a step toward revealing the equation at the center of a popular simulation approach, which is used in fundamental chemistry and materials science studies.
Materials Science
Sep 20, 2025
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201
New computing approach combines quantum and supercomputers to predict molecule stability
Kenneth Merz, Ph.D., of Cleveland Clinic's Center for Computational Life Sciences and a team are exploring how quantum computers can work with supercomputers to better simulate molecule behavior.
Other
Jul 14, 2025
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51
Forensics study helps investigators draw new clues from bloodstains
New research offers key insights into how blood stains cotton fabrics, allowing investigators to gather additional information from forensic evidence. The paper, "Dynamics of blood falling on three types of cotton fabrics ...
Analytical Chemistry
Jul 14, 2025
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From masterpieces to makeup: Eco-friendly art conservation gentle enough for human skin
Green art conservation methods developed by EU researchers are setting new standards and proving useful far beyond museums, from cosmetics to agriculture.
Materials Science
Jul 3, 2025
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Reviving Europe's historical scents—including 'the smell of hell'
Researchers are merging multidisciplinary expertise with AI tools to document, reconstruct and preserve Europe's historical scents.
Analytical Chemistry
Jun 28, 2025
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119
Scientists in Mexico develop tortilla for people with no fridge
Peering through a microscope, food scientist Raquel Gomez studies microorganisms that add nutrients and preserve tortillas for several weeks without refrigerators—a luxury in impoverished Mexican communities.
Other
May 13, 2025
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93
Conclave: The chemistry behind the black and white smoke
This week, 133 cardinals have gathered in the Vatican to elect a new leader of the Catholic church. During their deliberations, the only indications of their progress are the regular plumes of smoke wafting from a freshly ...
Other
May 7, 2025
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Is there a best way to peel a boiled egg? A food scientist explains
We've all been there—trying to peel a boiled egg, but mangling it beyond all recognition as the hard shell stubbornly sticks to the egg white. Worse, the egg ends up covered in chewy bits of adhesive membrane in the end.
Other
Apr 28, 2025
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Corpse flower's rare bloom aids forensic chemistry research
A corpse flower, aptly named Putricia, recently bloomed at the Royal Botanic Garden Sydney for the first time in 15 years. For forensic scientist Bridget Thurn, it was a unique opportunity to investigate the intersection ...
Other
Feb 3, 2025
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Your fuzzy flannel pajamas could be incredibly flammable—here's what to know
Last year, the Australian Competition and Consumer Commission (ACCC) issued at least nine recall notices on products that didn't comply with the mandatory standard for nightwear for children. All of these items posed a fire ...
Other
Jan 23, 2025
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More news
How do heat protectants for hair work? A chemistry expert explains
What's the difference between MSG and table salt? A chemist explains
Evidence stacks up for poisonous books containing toxic dyes
Other news
NASA spacecraft discovers a huge new crater on the moon
Tyrannosaurus rex teeth reveal a body temperature close to the human average
Building big with DNA gets a software upgrade
Global database reveals hidden diversity and potential of deep-sea microbes
Great British Bake Off finalist discusses the parallels between chemistry and baking
Why doesn't water help with spicy food? What about milk or beer?
Chemist explores the real-world science of Star Wars
Tiny oyster larvae rely on gravity to feed
Iron, sulfur and purple light unlock greener carbon-carbon bond formation
Weeping whales: Stillborn humpback whale grieving documented
Why you really shouldn't overcook your proteins
