Behind closed doors with the experts who study the end of the world—and what they know about humanity’s capacity for survival ...

A team of Chinese scientists has recreated a famous thought experiment proposed by Albert Einstein nearly 100 years ago, confirming a key principle of quantum mechanics. Their experiment shows that a ...

Particle physics is the study of the elementary building blocks of matter and radiation and their interaction. The fundamental particles are summarised by the standard model. This includes leptons ...

Theoretical particle physics is the development of models for describing fundamental particles and their interactions. This includes testing and refining the prevailing theory: the standard model.

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Abstract: Unmanned aerial vehicle (UAV) has been widely used in various fields such as agriculture, petroleum, military, meteorology, and geographic surveying. In actual flight, unmanned aerial ...

Abstract: Task assignment and path planning are crucial links in the task execution of uncrewed aerial vehicle (UAV) cluster, especially in high-dimensional complex scenarios, the calculation ...

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.

This repository contains the code of the monte-carlo simulation application presented by our Paper that we call RadField3D. This application aims to simulate a concentric x-ray beam, that can be ...