This is a DIY electronics project article that teaches readers how to build a low-cost 3D LiDAR mapping system using a ...

We cover so many projects here at Hackaday that lead the author down a rabbit hole of technological investigation that distracts us from the task of bringing them to you. Such a project is ...

These are my go-to libraries for Python data crunching.

While building a simpler model for particle interactions, physicists found a new representation involving pi—not a new value for pi, and not a replacement for the one you learned in school.

Dune 3 – officially titled Dune: Part Three – is only months away as we'll be heading back to Arrakis this December. We're waiting patiently for a new trailer, and it seems we'll be getting one soon ...

July 10, 2026 • Fighting between the U.S. and Iran appears to have paused after two days of clashing amid a shaky ceasefire. And, a look at what life is like inside Israel's expanding zone of control ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› Advice, staff picks, mythbusting, and more. Let us help you. Updated October 12, ...