Breaking down rare earth element magnets for recycling

Because magnets are hard, they were heated to 800° C to demagnetize and soften them prior to grinding them to dust. The ...
YouTube on MSN

How to Make a Free Energy Magnet Device

Discover the fascinating process of creating a free energy magnet device in this informative tutorial. Learn about the ...

This two-inch magnet promises to curb your phone addiction – but does it work?

For the high-achievers out there, the app’s tracking abilities are a bonus. You can see how many hours a day you’ve been ...
ZME Science on MSN

Scientists Found A Completely New Way To Cool Things That Could Make Our Polluting Fridges Obsolete

Remarkably, no energy input is required for this to happen, which gave some scientists a cool idea. Researchers at the ...
New Scientist

There's a simple way we could drastically cut AI energy use

If users chose the most efficient model each time they performed a task with AI, researchers calculate it would slash energy ...

5 appliances you need to unplug every time you leave the house

Read on to learn why you should always do a quick scan of your kitchen and bathroom appliances before heading out the door.
Tech Xplore on MSN

From stiff to soft in a snap: Magnetic jamming opens new frontiers for microrobotics

Could tiny magnetic objects, that rapidly clump together and instantly fall apart again, one day perform delicate procedures ...
Homebuilding & Renovating on MSN

How do dehumidifiers work? An expert simplifies the science behind these moisture-busting machines

"The permanent use of dehumidifiers is a poor substitute for efficient heating and adequate ventilation when it comes to ...

Why artists are leaving Spotify — and how you can, too

Artists and listeners are protesting Spotify's ties to military AI and ICE. If you’re switching platforms, this step-by-step guide will help you transfer your playlists.