AI-generated mental-health chatbots pose significant risks, especially to teens.

The HP E45c G5 DQHD Curved Monitor, a 45-inch ultrawide productivity monitor, renders a bright image with full sRGB color coverage. The E45c is a good replacement for a dual-QHD-monitor setup ...

Once rare items, stunning ultrawide computer monitors—some of them curved—are now the tech-lust magnets in most display makers' product lines. Designed to give discriminating office users ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

For anyone who thinks that, after this phase of correction, valuations have become cheap, think again. They haven't, either on a relative or absolute basis. In this scenario, it is important to manage ...

The best ultrawide monitor will give you an aspect ratio of 21:9, rather than the standard 16:9. Some have an even wider ratio, up to 32:9. Either way, you'll get extra space to view lots of photos at ...