TechCrunch: Researchers are putting fish into augmented reality tanks

Researchers at the New Jersey Institute of Technology, while testing the “station keeping” functions of the glass knifefish, have created an augmented reality system that tricks the animal’s electric sensing organs in real time. The fish keeps itself hidden by…

TechCrunch: Two years later, I still miss the headphone port

Two years ago, Apple killed the headphone port. I still haven’t forgiven them for it. When Apple announced that the iPhone 7 would have no headphone port, I was pretty immediately annoyed. I figured maybe I’d get over it in…

TechCrunch: Amid plummeting stocks and political uncertainty, VCs urge their portfolios to prepare for winter

The warning signs are flashing faster and more furiously now and investors are increasingly urging their startups to take notice. With the Dow Jones Industrial Average enduring a Christmas Eve rout of historic proportions and other indices entering bear market…

TechCrunch: Two-factor authentication can save you from hackers

Getty Images If you find passwords annoying, you might not like two-factor authentication much. But security experts say it’s one of the best ways to protect your online accounts. Simply put, two-factor authentication adds a second step in your usual…

TechCrunch: Why you need to use a password manager

Getty Images If you thought passwords will soon be dead, think again. They’re here to stay — for now. Passwords are cumbersome and hard to remember — and just when you did, you’re told to change it again. And sometimes…