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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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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
Video: Are ammonia engines the way of the future?
Other
Exploring the chemistry behind love this Valentine's Day

Other news

Optics & Photonics
Twisted light gives electrons a spinning kick: Researchers develop a novel way to control quantum interactions
Cell & Microbiology
Better health diagnostics through genetically engineered embedded sentinel cells
Astronomy
Ultrawide binary objects in the Kuiper belt may not have come from the earliest solar system, research suggests
Earth Sciences
Unexplained heat-wave 'hotspots' are popping up across the globe
General Physics
Benchmarking the Continuous Electron Beam Accelerator Facility
Astronomy
Observations detect the lowest mass ratio contact binary to date
Astronomy
Final data and undiscovered images from NASA's NEOWISE
Astronomy
Astronomers discover a 'hot Neptune' in a tight orbit
Astronomy
Bandwidth measurements show how pulsar signals distort as they move through space
General Physics
Quantum mechanism identified as a key to accelerating ocean temperatures
Analytical Chemistry
Cobalt ions, not covalent organic frameworks themselves, drive catalytic activity, study finds
Social Sciences
Aesthetics study examines music's influence on experience of art
Evolution
Fruit fly study offers new insights into sperm evolution
Biochemistry
Biochemical alert system makes quick health and environmental monitoring possible
Plants & Animals
Great apes visually track subject-object relationships like humans do, research reveals
Analytical Chemistry
From days to hours: A faster way to make a promising new catalyst
Plants & Animals
Scientists successfully use harmless viruses to investigate the nervous system in frogs
Polymers
Microwave-assisted synthesis route leads to record-breaking performance for CO₂ conversion
Cell & Microbiology
Study discovers how algae produce a hormone they use to communicate
Mathematics
Can we avert the looming food crisis of climate change? Mathematical model reveals critical threshold

The sweet taste of innovation

Would that ice-cold bottle of soda taste as refreshing, knowing that it contains 65 grams (5 tablespoons) of added sugar? With a new U.S. food-labeling policy set to kick in, public health groups are banking on the answer ...

Scientists enhance color and texture of cultured meat

A team of Tufts University-led researchers exploring the development of cultured meat found that the addition of the iron-carrying protein myoglobin improves the growth, texture and color of bovine muscle grown from cells ...

Could young blood hold secrets to longer, healthier life?

In what sounds like a scene from a science fiction movie, researchers in 2005 stitched together old and young mice so they shared a circulatory system. Youthful blood seemingly rejuvenated many tissues of the elderly rodents, ...

Affordable and mobile purification of dialysis water

People who suffer from end stage renal desease frequently undergo dialysis on a fixed schedule. For patients this artificial washing of the blood is a major burden. To remove toxins from the blood, large quantities of dialysis ...

Nobel week continues with the Chemistry Prize

The 2019 Nobel Prize in Chemistry will be announced Wednesday, a day after the Physics award was given to a Canadian-American cosmologist and two Swiss scientists.

Reaffirming the value of international collaborations

Scientific collaborations across the globe are an important part of modern research. However, political and economic strife between governments, such as current tensions between the U.S. and China, can threaten these vital ...

Can going nuclear combat climate change?

To mitigate climate change, the proportion of low-carbon electricity generation must increase from today's 36% to 85% by 2040, the International Energy Agency (IEA) says. IEA and other advocates argue that nuclear power could ...