A new synthetic molecule switches between emitting green and blue light after application of a solvent or mild heat. The ...

In my Sex, Drugs, and Artificial Intelligence class, I have strived to take a balanced look at various topics, including ...

Use Playerctl, Python, and Conky timer to create a 'now playing' Spotify desktop widget.

I tend to divide my workday into blocks. Within minutes of waking up — we’re usually up by 5.30 a.m. — I sit down to write at least one Inc. article. Then I spend four to five hours writing a book, ...

This is a column about a helpful trick that will radically improve your memory with minimal effort so you can learn faster. But before I get to the science behind the technique and how it can help ...

Here’s what you’ll learn when you read this story: A neuroscientist survey shows that 40 percent think it might be possible to preserve a human brain, potentially well enough to decode its long-term ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to encode and decode messages using one of the oldest and most famous encryption ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...