Accelerated aging tests reveal spatially non-uniform degradation in perovskite solar cells, enhancing understanding of stability and performance under stress.

Chiral 2D metal halide perovskites (MHPs) are among the most promising materials for future technologies that exploit the ...

A software workflow automates X-ray analysis to spot crystal defects in diamond and advanced semiconductors, helping improve ...

For the first time, researchers can study the microstructures inside metals, ceramics and rocks with X-rays in a standard laboratory without needing to travel to a particle accelerator, according to ...

The Advanced X-Ray Imaging Satellite, or AXIS, mission would have flown a large X-ray telescope. Credit: Univ. of Maryland WASHINGTON — NASA has disqualified one of the two proposals for a large ...

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In recent decades, particle size, shape, and surface charge analysis has become a prominent analytical approach, offering broad applicability to both fine and coarse geological materials. Particle ...

MOF thin films, as porous materials, play a key role in many potential applications. Researchers at TU Graz have now ...

Ray J claimed during a January 2026 Instagram Live that doctors told him he had months to live Emily Blackwood is a writer and editor at PEOPLE. She has been working at PEOPLE since 2023. Her work has ...

A pulse of light sets the tempo in the material. Atoms in a crystalline sheet just a few atoms thick begin to move—not randomly, but in a coordinated rhythm, twisting and untwisting in sync like ...