Parallel lines are lines that never cross each other - they keep the same distance apart from each other. When two lines intersect, the opposite (X) angles are equal ...

First off, all of Framework's laptops come in either a pre-built configuration, or as a DIY package. The latter lives up to its name: it arrives as a collection of parts that require the end-user to ...

Framework's refreshed Laptop 16 comes with a powerful new suite of hardware and support for Linux out of the box.

Abstract: A direction-of-arrival (DOA) estimation approach for multiple incident signals is proposed based on space-timecoding (STC) digital metasurfaces. The STC metasurface modulates the incident ...

Our phones are all-in-one solutions for managing our personal lives, so can they also replace a bag of tools? We decided to ...

Abstract: Human beings have very dexterous hands which help us manipulate a lot of complicated tools. But most researches focus on gesture recognition. This situation leads to the phenomenon that our ...

Potholes are a major road problem that automakers including Tesla are trying to solve. They're particularly bad if your car happens to hit one. The word "pothole" is based on "pot," which is a ...

Two identical 2D shapes are said to be congruent. Two 2D shapes that share the same proportions are similar. The angles and side lengths can help us decide which type they are. Some examples of ...