She wants the same gadget I carried around when I was 14 — nearly 40 years ago. Retro-tech is having a major moment. Transparent, see-through gadgets are coming back. Cassette tape sales have ...

The Technician's Guide equips practitioners with the knowledge to properly implement all of the measurement procedures required in the HVAC QI Specification. This Guide & Workbook is intended to ...

We've put together a quiz about some of the most loved video game characters of all time! See if you can get 8/8.

USA Today tech-life columnist Jennifer Jolly joins TODAY to share some of the throwback products that are having a moment. IE 11 is not supported. For an optimal experience visit our site on ...

Swirler as a rotor replacement: The test bench provides the ability to generate variable swirl to realistically simulate the discharge conditions of the final low-pressure compressor rotor. This makes ...

A friend recently asked if I knew where he could get a “vintage” Sony Walkman for his 14-year-old daughter’s Birthday. That’s all she wants, he said. Not an iPhone. Not a PlayStation.

And for a nice retro touch, [Helge] put the board in a 3D printed case that looks like an old-fashioned quartz crystal. There are some other nice design touches here too. A low-pass filter cleans ...

Microsoft and our third-party vendors use cookies to store and access information such as unique IDs to deliver, maintain and improve our services and ads. If you agree, MSN and Microsoft Bing ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...