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Materials Science Sep 17, 2026

Why does laundry get smelly if it stays wet? A textile scientist explains how to fix it

You forget a load in the machine overnight, and by morning it smells worse than before you washed it.

Optics & Photonics Sep 17, 2026

Handheld scanner delivers lab-quality chemical composition maps using infrared light

Researchers have developed a compact, handheld mid-infrared imaging spectrometer that can produce high-resolution chemical maps of a sample without using stains or labels. With further development, the handheld device might ...

Materials Science Sep 17, 2026

New porous diamond created by researchers

Researchers at the University of Gothenburg have created a carbon material with a three-dimensional structure. The material, named diamondiyne, can be described as a porous diamond with the same basic shape as a tetrahedron.

Biochemistry Sep 16, 2026

Thinking outside the binding site: Drug molecule makes a square peg fit a round hole

A square peg doesn't fit a round hole. But what if the peg could change the shape of the hole? A newly developed drug molecule can do something surprisingly similar when binding to its target protein, according to a University ...

Bio & Medicine Sep 16, 2026

New method reveals how virus particles can build themselves, molecule by molecule

Oxford University researchers have captured the step-by-step assembly of individual virus-like particles, revealing how simple molecular interactions can reliably build these complex biological structures. The results were ...

Analytical Chemistry Sep 16, 2026

Iron, sulfur and purple light unlock greener carbon-carbon bond formation

Much of organic chemistry, including the type used to create and alter medicinal drugs, relies on modifying carbon bonds. Rice University's Julian West has been developing a less expensive, faster and more environmentally ...

Bio & Medicine Sep 16, 2026

Ultrathin membranes unlock nano-infrared views of biomolecules in water

Very small biological samples and even individual biomolecules can now be examined under near-physiological conditions with high confidence at the BESSY II infrared beamline using a newly validated and improved technique: ...

Ecology Sep 16, 2026

Fungi neutralize spruce defense mechanisms with sugar

A research team at the Max Planck Institute for Chemical Ecology discovered a previously unknown strategy by which certain fungi neutralize spruce defense compounds. These fungi are introduced into trees by bark beetles, ...

Biochemistry Sep 16, 2026

Why you really shouldn't overcook your proteins

The development of cooking was a major milestone in the evolution of human civilization because it made food easier to digest and more energy-efficient. Heating food can also kill harmful pathogens and make certain foods ...

Biochemistry Sep 16, 2026

Without bacteria or chemicals: How methanol and formaldehyde form abiotically in nature

The biopolymer lignin—one of the most important carbon reservoirs in plants and soils—not only decays through fungi or bacteria but can also be chemically attacked by iron linked to reactive oxygen species, without the involvement ...

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