Learn how to turn off laptop screen when using external monitor in Windows 11/10. You can switch off laptop screen with external monitor without sleep.

Tested and approved: We'll tell you which USB-C hub or dongle to buy for your laptop or tablet, based on our hands-on evaluation of more than a dozen products.

If you want to use your HDTV as a second or third monitor, you may need to use a different port, such as your graphics card’s DisplayPort output.

Not all vitamin C serums are created equal. One of the most effective forms of vitamin C is L-ascorbic acid. Read more to learn the benefits and which serums to buy on any budget.

A White House spokeswoman said Vladimir Putin had agreed to a meeting with Volodymyr Zelensky, but Russia has not confirmed. President Trump said American troops would not be deployed in Ukraine.

DEAR PREPARING: There is no way you can FORCE your husband to take the lead on this. He may be so emotionally exhausted and overwhelmed at the thought of losing you (after 45 years!) that he’s ...

Politics I’m D.C.’s Shadow Senator. What Trump Is Doing Should Terrify All of Us. He’s starting his urban takeover with D.C. He won’t end there.

Raspberry Pi releases a smaller model of its updated touch display. This time with $20 off the price but the same display as the larger model.

And HONOR understands this well. Despite being at the cutting edge of consumer electronics technology, foldable phones have ...

The town of Otsego wants residents to help formulate an update to its comprehensive plan.

NeuralTrust says GPT-5 was jailbroken within hours of launch using a blend of ‘Echo Chamber’ and storytelling tactics that hid malicious goals in harmless-looking narratives.