Do a reverse image search Despite the obvious lies of Star Trek and its voice-activated computers, research on today’s Internet remains largely text-based.

Looking to convert PNG to JPG/JPEG on Windows without the internet? Here are three ways to do it. We'll walk you through each method so you can choose the one that's best for you.

This week on The Upgrade we’re looking for love online and learning about the world of online dating. From crafting the perfect dating profile and t ...

Google claims that its new Guetzli software can produce JPEG files up to 35% than other available methods -- but our tests find only limited support for that claim.

Optical illusions have fascinated and perplexed us for centuries. These captivating images challenge our perception and reveal the fascinating ways our brains gather visual information. Optical ...

Some are better than others. But, thanks to the wonders of the World Wide Web, you can now find those impossible-to-find books that you thought were gone with the wind: ...

The noted speculative-fiction writer Ted Chiang on OpenAI’s chatbot ChatGPT, which, he says, does little more than paraphrase what’s already on the Internet.

The Internet recently fell in love with picture-parsing websites that guess your age, and whether someone is your twin. Now it offers another spin on novelty image recognition: an algorithm that ...

Antivirus software could be ill-prepared to protect corporate networks from the latest Windows vulnerability--innocent-looking JPEG files that contain security attacks.

PostEverything With the Internet, collectors can find anything. Where’s the fun in that? For serious collectors, the Internet has changed the hunt — and the rules.

Shodan is the "terrifying search engine that finds Internet-connected cameras, baby monitors, traffic lights, medical devices and power plants." In some cases, once these things are found, they ...