The hunt is over. After more than 50 years of searching, astrophysicists at Northwestern University have finally discovered evidence of a powerful wind blowing from the Milky Way's central ...

Ars Technica: It could be catastrophic, economically speaking, when the AI bubble finally bursts. But you point out that ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

June 16, 2026 • After nearly 10 years of planning and construction, the Obama Presidential Center is opening on the South Side of Chicago — right across the street from an under-resourced high school, ...

Chances are, you’ve heard of the police code 10-4, which means “affirmative” or an acknowledgment of a message. But if you hear a police officer say 10-33, there’s a police emergency underway. However ...

Six new tools for training people to work together better by Francesca Gino Ask any leader whether his or her organization values collaboration, and you’ll get a resounding yes. Ask whether the firm’s ...

cstar provides a simple Python interface to high-performance C++ implementations of A*, WA*, Focal Search, and MHA*. It supports fast 2D/3D grid pathfinding with diagonal movement. The default assumes ...

Abstract: Path planning, which aims to find a collision-free path between two locations, is critical for numerous applications ranging from mobile robots to self-driving vehicles. Traditional ...

Abstract: In this paper, an improved A* algorithm is proposed to solve the problem that the traditional A* algorithm has too many expanded redundant nodes and low search efficiency in Unmanned Aerial ...

nblade (N-dimensional Blade) is a high-performance geometric algebra library powered by Rust, with Python bindings. It supports arbitrary dimensions and arbitrary metric signatures G(p, q, r).