Want to find hidden metal objects with ease? This simple magnet trick is a game-changer! With just a few basic materials, you'll be able to detect metal objects that were previously invisible. Whether ...
Researchers at ETH Zürich have built the most powerful miniature superconducting magnets ever demonstrated, ...
Recently, the research team led by Prof. XU Guosheng from Institute of Plasma Physics, Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Sciences demonstrated a novel "two-step" magnet ...