It has been a bumpy start for Amazon’s $280 Kindle Colorsoft, the company’s first E-Ink book reader with a color screen. The company delayed shipments for a few weeks to correct a problem where a ...

Matthew was the Apps and Games Editor at Android Police until 2025. I've tested and used more E Ink devices than I can count. I started early, with the very first Nook, soon graduating to Kindle 3 ...

If you took a calculus class in the last 20 years, chances are you used a graphing calculator at some point, possibly one of Texas Instruments' TI- devices. The classic series has at last entered the ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 5 minutes If ...

A peacock feather in sunlight shifts from blue to green to bronze as you turn it. Photograph it, and this shimmer collapses ...