This essay is part of Time, Online, a Future Tense series on how technology is changing prison. It’s published in partnership with Open Campus, a nonprofit newsroom focused on higher education.

The longer you use anything — your Mac included — the more cluttered it’s likely to become. One solution is to upgrade to a new machine, but the more economical move is to make what you have already ...

I bought an 8GB Raspberry Pi 5 as soon as they went up for preorder, just like I have bought every full-size Pi model since the Pi 3 Model B launched back in 2016, including the Pi 3B+, with its ...

Bangor University provides funding as a member of The Conversation UK. READER QUESTION: I am 59 years old, and in reasonably good health. Is it possible that I will live long enough to put my brain ...

Cloud storage didn't used to be expensive. When Google Photos debuted in 2015, it promised free, unlimited storage. I happily uploaded all my photos and videos, knowing they were safe in the cloud and ...

RAM allows computers run fast and optimally. 16GB is now the standard for PCs and laptops. Heavy users may need more RAM. Know when to upgrade. I used to struggle when shopping for a new computer -- ...

What if you could knock someone off merely by thinking about it – and no way to trace those thoughts to the crime? And more horrendous still: what if you could harm someone because of some ...

I have spent a good part of my life talking with people about the role of faith in the face of imminent death. Since I became an ordained Presbyterian minister in 1975, I have sat at countless ...