To turn on the keyboard light on your Mac computer, press the F6 key, or set it to turn on automatically. Here's how.

Apple's Camera app is simple on the surface, but there is surprising depth hidden underneath. Here's how to master the ...

If your iPhone's sensors aren't working correctly, you may need to calibrate them. Here's how to calibrate an iPhone's brightness and motion sensors.

Apple will equip the iPhone 18 Pro and iPhone 18 Pro Max with a variable aperture main camera, providing DSLR-style light ...

Keep your home safe and visible at night while saving energy via quality outdoor motion sensor lights. We tested today’s top ...

Yes, misaligned headlights are a menace, and yes, you can adjust them yourself. It's actually a straightforward DIY job and will save you a trip to the shop. All it takes is a screwdriver and some ...

Variable aperture might arrive on the iPhone 18 Pro and Pro Max in 2026, adding real control over light and blur.

Earth’s turbulent atmosphere makes it hard to detect new planets from the ground. Astronomer Rebecca Jensen-Clem is working ...

By using a variable aperture the iPhone 18 Pro would be able to adjust how much light is allowed into the camera’s sensor.

You can change the date and time formats using Windows Settings. Here are the steps to do so: First, open the Windows Settings app using Win+I and navigate to the Time & language tab from the ...

SCOTS could be in with the chance of seeing the Northern Lights tonight – and meteorologists have revealed the best way to ...

An artificial vision sensor inspired by the human pupil adapts automatically to light, maintaining clear perception from ...