In contrast, Croat’s melt spinning method allowed for a cheaper manufacturing process and produced a wider range of magnet shapes, notably thin-walled ring magnets that proved ideal for use in ...

Only certain materials, such as iron, feel a magnetic force. Permanent magnets can come in lots of different shapes and sizes. Bar magnets and horseshoe magnets are two of the most common shapes ...

The overall idea of the display is similar to a kinetic sand art table, in which a ball traces out shapes in a pile of sand. In [Moritz]’s project, the magnetic viewing film is the sand ...

Every year, the high-profile academic journal "Science" names ten groundbreaking discoveries in a top list of scientific breakthroughs. For 2024, "Science" chose the drug lenacapavir and its potential ...