Researchers explore fading red in Van Gogh art

While debate over whether a dress was blue and black or white and gold has caused an Internet storm of talk about color, discussions in scientific circles raise questions about red, asking why are Van Gogh's reds turning ...

Calming the plasma edge: The tail that wags the dog

Experiments on the DIII-D tokamak that General Atomics operates for the U.S. Department of Energy (DOE) have demonstrated the ability of lithium injections to transiently double the temperature and pressure at the edge of ...

Processing milk—how concentrates help to save energy

Powdered milk is a vital ingredient in infant formula and also used in a wide a range of baked goods and confectionary products. It is manufactured using an energy-intensive process chain that involves concentrating and drying ...

Printing the metals of the future

3-D printers can create all kinds of things, from eyeglasses to implantable medical devices, straight from a computer model and without the need for molds. But for making spacecraft, engineers sometimes need custom parts ...

Chemist develops X-ray vision for quality assurance

It is seldom sufficient to read the declaration of contents if you need to know precisely what substances a product contains. In fact, to do this you need to be a highly skilled chemist or to have genuine X-ray vision so ...

Project could expand use of company's lithium technology

Researchers at the U.S. Department of Energy's Argonne National Laboratory working with FMC Corporation (NYSE:FMC), Charlotte, N.C., have developed novel materials that would help expand technology and product development ...

Mother-of-pearl inspires super-strong material

Whether traditional or derived from high technology, ceramics all have the same flaw: they are fragile. Yet this characteristic may soon be a thing of the past: a team of researchers led by the Laboratoire de Synthèse et ...

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