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A non-twisting laser beam moving through magnetized plasma turns into an optical vortex that traps, rotates, and controls microscopic particles, opening new frontiers in imaging.
New algorithm lets biologists harness massively parallel supercomputers to make sense of a “data deluge.”
First demonstration of high-pressure metastability mapping with ultrafast X-ray diffraction shows objects aren’t as large as previously thought.
Iron may be more valuable than platinum. Sometimes.
Colossal magnetoresistance at terahertz frequencies in thin composites boosts novel memory devices operated at extremely high speed.
Engineers develop wires that penetrate neurons and measure their activity.
Engineered stacked perovskite layers harvest light or create light via layer edges.
A revolutionary material harbors magnetism and massless electrons that travel near the speed of light—for future ultrasensitive, high-efficiency electronics and sensors.
Focused x-ray beam revealed structural changes from laser heating, pinning down elusive melting point.
Neutron-scattering studies reveal surprising formation of ammonia after acetonitrile is turned into graphitic polymer, opening doors for catalyst-free industrial reactions at room temperature.
Researchers invent a low-tech, solution-based route to high-performance carbon nanotube thin films.
Researchers invent a new single-step approach to constructing electromagnetic metamaterials uses tiny self-assembled pillars in composite films.
