Futurism on MSN11mon
Weird Particle Floating Through Air May Cause Alzheimer’s
As previous studies have shown, living in high-pollution areas seems to be a risk factor for developing Alzheimer's, and ...
Hackaday3y
DIY Furnace Smelts Magnetite Sand Into An Impressive Chef’s Knife
To make that call, you need to look in on the process [IllyriaD] used to collect magnetite sand and turn it into a wicked-looking chef’s knife. This began by collecting 150 pounds ...