HRV stands for heart rate variability, but that doesn’t mean what you might think. HRV is not related to your heart rate changing throughout the day or during exercise. (Your heart beats faster when ...

In this video, I create an expandable walnut dining table using only offcuts and leftover wood from previous projects.

Deta Surf, which is launching in beta today, is both a browser and a research tool that allows you to create notebooks on different topics. You can use AI to get a gist of a certain topic based on ...

Research suggests some metals’ semicore electrons may be more active on Earth’s surface than previously thought.

The Etch A Sketch was never supposed to meet a Raspberry Pi, a camera, or a mathematical algorithm, but here we are. [Tekavou]’s Teka-Cam and TekaSketch are a two-part hack that transforms ...

Get the latest Treasury yield forecasts, risk analysis, and default probabilities affecting investors. Click for my latest weekly forecasts.

Follow along as we build a weight loss tracker in Google Sheets from scratch. You’ll learn how to enter goals, log progress, adjust charts, and print your tracker for an easy way to stay on top of ...

The artist Danielle Brathwaite-Shirley wants her audience to actively grapple with her ideas. To experience her work, you have to grab a controller and interact.

The graph database market, driven by AI, is growing at a rate of almost 25% annually. Graph databases support knowledge graphs, providing visual guidance for AI development. There are multiple ...

Abstract: This paper studies MPC based decision graph inference (MDGI) where decision graphs (generalization of decision trees) are very popular machine learning models. In MDGI, a modeler holding a ...