资讯

Have you ever gazed at a woven basket, a painted rock, or a beaded garment and felt a strange sense of harmony—like the ...
The pack comes with 10 magnets crafted from a soft silicone resin in multiple colors that are bendable and shape-changing. They can be used as fidget toys or even as key holders on a magnetized ...
Scientists in Germany have crafted “skyrmion bags” of light—complex vortex-like structures—on the surface of gold by cleverly ...
The invention is a metamaterial, which is a material engineered to feature new and unusual properties that depend on the material's physical structure rather than its chemical composition. In this ...
The story of how Earth’s magnetic field once collapsed, solar radiation went wild, and humans adapted with prehistoric ...
The ferrite magnets segment holds a significant market share of 47% in 2024, favored for their affordability and versatility.
A research group has manipulated light through its interaction with a metal surface so that it exhibits entirely new properties.