Abstract: This study introduces a novel approach called the Advanced Omni-Directional Vector Polar Histogram (Advanced EVPH), which significantly enhances the navigational efficiency and safety of the ...

To gain admission to IITs, candidates studying for the JEE Advanced 2026 exam must adhere to the preparation guidelines listed below. Candidates should acquaint themselves with the syllabus and format ...

Project implements an advanced Retrieval-Augmented Generation (RAG) pipeline powered by MongoDB Vector Search and OpenAI embeddings. It demonstrates how to build a scalable, production-ready system ...

Abstract: In this paper, a digital three-dimensional acoustic vector sensor system is proposed to enhance the frequency response flattening and noise handling performance through advanced signal ...

Scientists have developed a new approach to correcting common quantum computing errors, which could pave the way for more reliable systems. A stable "exceptional fermionic superfluid," a new quantum ...

Quantum physics is the study of matter and energy at its most fundamental level. A central tenet of quantum physics is that energy comes in indivisible packets called quanta. Quanta behave very ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...

A human rights lawyer from Pakistan's Balochistan province received a suspicious link on WhatsApp from an unknown number, marking the first time a civil society member in the country was targeted by ...

This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed. Chart does not reflect ...

A research paper proposes a fully physically realized model for warp drive. This builds on an existing model that requires negative energy—an impossibility. The new model is exciting, but warp speed ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...