Lag on a Roku TV rarely arrives out of nowhere. It usually builds up as temporary files pile on, apps misbehave, and the ...

Clearing your TV's cache can greatly decrease stuttering and improve performance. Here's how to do it on brands like Samsung, LG, and more.

Android phones rarely slow down overnight. Performance usually erodes in small, frustrating steps as apps pile up temporary ...

Follow ZDNET: Add us as a preferred source on Google. If your computer desktop looks a little chaotic and you're noticing some performance slowdown, it might be time to do a cleanup. The best way to ...

TL;DR: YouTube has rolled out several new features and tools aimed at making content creation and viewing more suited to the living room experience. Chief among them is a new AI-powered feature that ...

The iPhone is renowned for its blazing speed, but as fast as an iPhone and iOS 26 may be, there are still situations where your device may begin to act sluggish or feel like it's underperforming.

If your PlayStation 5 has started feeling sluggish, freezes mid-game or acts a little weird, clearing the cache might be the quick fix you need. The cache is where your console stores temporary files ...

Effectively managing cached files on your iPhone running iOS 26 is essential for maintaining optimal performance and freeing up valuable storage space. Cached data, generated by apps, browsers, and ...

Many rodents have nails on their thumbs and claws on the rest of their fingers. A new study suggests this trait might have been key to their world domination. Missagia et al. Rodents are the largest ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. While humans are Earth’s most dominant animal species, it’s ...

Their thumbnails might help explain why rodents became so successful," says Anderson Feijó. "Nuts are a very high-energy resource, but opening and eating them requires good manual dexterity that a lot ...

My title is Senior Features Writer, which is a license to write about absolutely anything if I can connect it to technology (I can). I’ve been at PCMag since 2011 and have covered the surveillance ...