CNET on MSN

LCD vs. OLED: Which Is the Best TV Tech?

OLED TVs are available in sizes from 48 to 97 inches but LCD TVs come in smaller and even larger sizes than that -- with many more choices in between -- so LCD wins. At the high end of the size scale, ...

Scientists achieve electrically driven perovskite laser using dual-cavity design

In a recent Nature study, scientists have demonstrated an electrically driven perovskite laser using a dual-cavity design, ...
IEEE Spectrum on MSN

Build Your Own Commodore 64 Cartridge

One of the chosen was the 8-bit 6502 processor, so naturally we thought a Commodore 64 home computer, which used a 6502 ...

Of All The Places To Put Car Batteries, This Might Be The Worst

Being able to change the battery in your car should be one of the easiest maintenance tasks to do, but some modern cars ...
Scientific Research Publishing

Actinic Damage: The Major Cause of Skin Aging ()

Tanaka, Y. , Aganahi, A. and Parker, R. (2025) Actinic Damage: The Major Cause of Skin Aging. Journal of Cosmetics, ...