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Video: Why Canadian trash costs $30,000 per gram

How do you turn nuclear waste into a $30,000-per-gram commodity? Tritium, once discarded as a by-product of Canadian nuclear reactors, is now one of the most expensive materials on Earth. This rare isotope of hydrogen powers ...

Evidence stacks up for poisonous books containing toxic dyes

If you come across brightly colored, cloth-bound books from the Victorian era, you might want to handle them gently, or even steer clear altogether. Some of their attractive hues come from dyes that could pose a health risk ...

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Deep learning model overcomes the challenge of real-world measurements of isotope production target cooling systems
Analytical Chemistry
First chemist in history may have been a female perfumer—how the science of scents has changed since
Analytical Chemistry
Great British Bake Off finalist discusses the parallels between chemistry and baking
Other
Video: Making this Parkinson's drug is just turtles all the way down
Analytical Chemistry
Why doesn't water help with spicy food? What about milk or beer?
Other
Japan biochemist who discovered statins, Akira Endo, dies
Other
Video: This edible mushroom could kill you
Materials Science
With the help of catalysts the chemical industry can be revolutionized and create a circular economy, say researchers
Analytical Chemistry
Chemist explores the real-world science of Star Wars
Analytical Chemistry
Many old books contain toxic chemicals—here's how to spot them
Biochemistry
Some plant-based steaks and cold cuts are lacking in protein, researchers find
Other
Video: Is there a quick fix for ocean acidification?
Biochemistry
The flavors of fire: How does heat make food taste good?
Analytical Chemistry
Computational chemistry needs to be sustainable too, say researchers
Other
Video: Using chemistry and a 300-year-old technique to reinvent a drink
Other
What washing machine settings can I use to make my clothes last longer?
Analytical Chemistry
Vinegar and baking soda: A cleaning hack or just a bunch of fizz?
Other
Video: Complex chemistry in the cold depths of space
Analytical Chemistry
Scientists develop new machine learning method for modeling chemical reactions
Materials Science
Using metabolomics for assessing safety of chemicals may reduce the use of lab rats

Other news

Biotechnology
Mice headsets make it easier to study brain response to virtual realty
Plants & Animals
Study of chimps cracking nuts shows some are much better at it than others
Plants & Animals
Fish-friendly dentistry: New method makes oral research non-lethal
Archaeology
Ancient genomes provide final word in Indo-European linguistic origins
Archaeology
Archaeologists uncover maize's significance to Casarabe people—and their ducks
Mathematics
Researcher calculates Santa's speed on Christmas Eve—and this is what it would do to Rudolph's nose
Astronomy
Observations detect young and energetic pulsar in a supernova remnant
Earth Sciences
Thermodynamic model identifies how gold reaches Earth's surface
Space Exploration
NASA probe makes closest ever pass by the sun
Cell & Microbiology
Scientists discover a 'Goldilocks' zone for DNA organization, opening new doors for drug development
Evolution
Rare fossil embryos show early Ecdysozoa development in Cambrian era
Social Sciences
Middle children grow up to be more honest and cooperative than only children, study suggests
Astrobiology
From Earth to alien worlds: Exploring the fundamental limits to life
Bio & Medicine
AI-designed 'nanocages' mimic viral behavior for enhanced gene therapy
Biochemistry
Enhanced Raman microscopy offers clearer chemical imaging of cryofixed samples
Plants & Animals
Borneo's mountains reveal a new species of orangutan-colored giant pitcher plant
Optics & Photonics
Novel molecular design achieves 1,300-fold increase in scintillator radioluminescence
Optics & Photonics
Researchers reveal full-gray optical trap in structured light
Bio & Medicine
Nanovaccine derived from pre-chemotherapy tumors combats multiple tumors in mice
Evolution
Fly vs. wasp: Stealing a defense move helps thwart a predator