How Can Astronauts Tell How Fast They’re Going?

Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.
Twinfinite

Ninja Time Codes (April 2026)

After some The Time of Ninja codes? This premium Roblox game recently entered a paid beta period, with players getting a chance to enjoy the anime-inspired action for the first time. If you’re one of ...
IEEE

Fusion Graph Structure Learning-Based Multivariate Time Series Anomaly Detection With Structured Prior Knowledge

Abstract: Multivariate time series anomaly detection (MTSAD) plays a crucial role in the Internet of Things (IoT) to identify device malfunction or system attacks. Graph neural networks (GNN) are ...
Cfr.org

Civil War in Sudan

For the first half of the twentieth century, Sudan was a joint protectorate of Egypt and the United Kingdom, known as the Anglo-Egyptian Condominium. Egypt and the United Kingdom signed a treaty ...
IEEE

Graph Structure Change-Based Anomaly Detection in Multivariate Time Series of Industrial Processes

Abstract: Multivariate time series anomaly detection plays an important role for the safe operation of industrial devices and systems. At present, many effective methods have the major limitation that ...