Passkeys offer far stronger security than traditional passwords—and may eventually replace them. We break down everything you need to know and guide you on how to get started.

The good news is you don’t need special access to use a solid password manager. Several services offer free plans, and others have paid tiers that cost far less than you might expect. If you want to ...

UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The research behind it earned a Test of Time award, recog ...

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Generate Biomedicines Inc., a biotechnology firm using artificial intelligence in drug development, is seeking to raise as much as $425 million in an initial public offering, as listing activity in ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

The era of AI has not been particularly great for cybersecurity. We know that vibe-coded websites and apps have been a hotbed of security flaws that leave the platforms vulnerable to attacks. It turns ...

Greysun is the Lead Guides Editor at GameRant, where he oversees game help coverage for everything from the biggest AAA releases to standout indie and live-service titles. Professionally, Greysun has ...

Artificial intelligence is entering the era of self-improvement. On Thursday afternoon, OpenAI released a new cutting-edge coding model that the company said assisted in its own creation.

‘123456’ continues to reign supreme as the most commonly-used password among people across the world, according to two reports, from NordPass and Comparitech, respectively. A full 25 percent of the ...

Cryptocurrency’s security story is changing, and not in the way most investors expect or would like to, as while crypto losses are on the rise, so too is onchain security. Even as 2025 went down as ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...