DeWalt's 'solid' magnetic impact bit holder is $8 at Amazon, and over 2,000 have been sold in the past month

“It’s my favorite bit holder on the market right now.” ...
IEEE

Multi-Bit Magnetic Memory Based on Domain Wall Motion in a Vertical Nanopillar With Two Perpendicularly Magnetized Pinning Layers

Abstract: Magnetic memory devices based on vertical nanopillars are attractive for high-density, nonvolatile storage due to their thermal stability and scalability. However, achieving reliable ...
IEEE

Multi-Bit Magnetic Memory Based on Magnetic Multilayer Pillars With a Two-Terminal Structure

Abstract: Vertical nanopillars are ideal building blocks for magnetic memory devices because of their thermal stability and scalability, rendering them suitable for high-density, nonvolatile storage.

iFixit wants to fix your appliances next, and it brought a bigger toolkit

Fixit’s $34.95 Megalodon Driver Kit takes its repair expertise beyond tiny electronics with longer bits and a high-torque ...

Milwaukee’s 'Handy' 100-piece impact driver bit set is available at Amazon for just $67

“It’s a must-have for mechanics, handymen, and homeowners.” ...
Road & Track

The Best Compact and Mid-Size Pickup Trucks for 2025

For a few dark years in the late 2000s, the small truck looked like an endangered species as established models like the Ford Ranger disappeared from the market. Not only has that trend reversed in ...