Amazon Prime Day may be over, but you can still find some incredible markdowns The biggest shopping event of the season is ...

Amazon announced for Prime Day this year there will be up to 40% off on select oral care from Philips Sonicare and Waterpik, up to 35% off on select Korean beauty favorites, up to 40% off on select ...

The Galaxy S3’s screen packs a 1280×720 resolution into its 4.8in frame, giving you 306ppi to play with – that’s just shy of the iPhone 4S’ and HTC One X’s 326ppi and 312ppi respectively. Given the ...

Our picks are the result of hundreds of hours spent testing the latest monitors from Acer, Asus, BenQ, Dell, LG, Samsung, and other major brands.

4K Resolution Yes, the Nintendo Switch 2 dock does support 4K gameplay via a custom NVIDIA processor — if it's connected to a compatible screen, that is.

The height, measured from the ground to the top of the car, ranges from 1375 mm to 1430 mm depending on the variant. The width ranges from 1645 mm to 1695 mm. The length ranges from 4225 mm to 4270 mm ...

A high resolution static strain measurement system using distributed feedback fibre lasers (DFB-FLs) and beat frequency technique is demonstrated. Two independent fibre lasers are used in the sensor ...

Numerical investigation of laser beam phase correction in the turbulent atmosphere by adaptive optical system with Shack-Hartmann wavefront sensor has been performed. The criterions of correction ...

Researchers used powerful XFELs to trigger strong inner-shell lasing, producing attosecond hard X-ray pulses. Filamentation and Rabi cycling helped explain these effects. Lasers, once confined to the ...

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab ...