HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

Sometimes you just want a stock to be above a certain price. Maybe it’s to secure a performance bonus, avoid being delisted, prevent margin loans that would trigger or perhaps you are trying to ...

Abstract: This paper introduces an innovative low-cost, wide-angle beam-scanning digitally reconfigurable intelligent array that leverages the co-manipulation of both the element factor and array ...

China is limiting the flow of critical minerals to Western defense manufacturers, delaying production and forcing companies to scour the world for stockpiles of the minerals needed to make everything ...

Daniela is a freelance writer with two years of experience covering entertainment. She is a senior writer on Collider’s freelance team and has also been published in other platforms, such as Elite ...

Emotionally abusive partners don’t need to lie outright when they can simply make you doubt your own reality. Here’s how they evade responsibility and keep you guessing. “Plausible deniability” is ...

Maybe you’ve heard about a new phenomenon called "ChatGPT-induced psychosis." There have been several stories in the news of people using ChatGPT and spiraling into psychological breakdowns. Some ...

The problem is simple: it’s hard to know whether a photo’s real or not anymore. Photo manipulation tools are so good, so common and easy to use, that a picture’s truthfulness is no longer guaranteed.