Portable PS-OCT scanner could reveal donor liver health without biopsy

Each year, thousands of patients in the United States wait for a liver transplant, while transplant teams must make rapid, ...
Hackaday

Seeing Bacteria, Nanoprisms, And More With An Atomic Force Microscope

Unlike almost every other kind of microscope, atomic-force microscopes (AFMs) don’t use any kind of optical beam to image ...
Popular Science

The best portable printers for 2025, tested and reviewed

Open up the world of printing anywhere in the world with these portable printers from Canon, HP, Epson, and Kodak. By Brandt Ranj Updated Jun 18, 2025 3:10 PM EDT Add Popular Science (opens in a new ...
MUO on MSN

6 wild things people plug into their phone's charging port (that actually work)

Charging is just the beginning of what your phone's port can do.
The New York Times

The Best Portable Monitors

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops, and ...

I always keep PorteuX portable Linux distro on a USB - here's why

Ever longed for a Linux distro to have with you at all times? Consider the super-fast, modular, and immutable Slackware-based ...
The New York Times

The Best Portable CD Player

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent Butterworth is a writer dedicated to audio gear. He ...
PC World

The best PC hardware and software of 2025/2026

PCWorld’s editors selected the best PC hardware and software of 2025/2026, highlighting standout products like the AMD Ryzen 9 9950X3D CPU, Nvidia RTX 5070 Ti graphics card, and Steam Deck handheld ...