But when a magnetic field was applied, it became more than 1.8 times stiffer. Overall, the kirigami dome could lift an object weighing 43.1 grams (28 times its own weight) to a height of 2.5 ...

A screwdriver is an essential tool for all your home improvement projects, but you can improve it even more by making it ...

Since magnetic particles are sprinkled throughout the gallium, a permanent magnet can drag it around. In solid form, a magnet can move the material at a speed of about 1.5 meters per second.

They are designed to produce the highest magnetic field strength of any large spherical torus.” The toroidal field (TF) coil is a 19-foot tall inner magnet which resembles a telephone pole.

Two German physicists have unveiled a compact magnet layout that outperforms the famed Halbach array, delivering stronger, ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

Static magnetic field therapy: In this, you touch a magnet to your skin. You might wear a magnetic bracelet or other magnetized jewelry. It could be a bandage with a magnet in it, or you may wear ...

Materials like iron and magnetite, an oxide of iron (Fe 3 O 4), naturally have their magnetic fields aligned and are permanent magnets. Strong magnets can also align the magnetic fields of weaker ...

Magnet Clock Makes Field Lines Visible. 1 Comment . by: Robin Kearey. December 14, 2022. Title: ... each carrying number-shaped magnetic stickers that are cleverly hidden from view.

Earth is essentially a giant magnet with corresponding geomagnetic north and south poles, thanks to our molten iron outer core. The teardrop-shaped magnetic field Earth generates, which is ...

Earth’s magnetic field triggers a superpower in sea turtles that makes them ‘dance’ ... But never fear — this shape-shifting won’t directly affect life on Earth.

High-resolution observations of the solar photosphere reveal ultra-fine bright and dark striations, or "magnetic curtains," shaped by magnetic field variations at scales as small as 20 km.