"I felt like my head was going to explode then surprisingly it actually did," said Dr Hard, from Rudry near Caerphilly. She ...

Consider this problem I assign every year in my algebra-based physics class: A rocket is launched toward space with a steady speed of 6m/s. After 10 seconds, the engine providing that speed cuts off ...

ABSTRACT: Let G=( V,E ) be a graph. The first Zagreb index of a graph G is defined as ∑ u∈V d G 2 ( u ) , where d G ( u ) is the degree of vertex u in G . In this paper, we obtain two lower bounds ...

Brazilian labor prosecutors filed a lawsuit on Tuesday against Chinese carmaker BYD, holding it responsible for human trafficking and "slavery-like conditions" for workers building a factory in its ...

Stella Osoba is the Senior Editor of trading and investing at Investopedia. She co-founded and chaired Women in Technical Analysis. She has 15+ years of experience as a financial writer and technical ...

Kenny Rogers became one of the most successful country crossover artists of all time, in large part due to his ability to deliver affecting story songs and sensitive ballads. But the first time most ...

"Ikea strike: 24 hours of protest for the failure to renew the supplementary contract. It's a clash with the company" Protests erupt among Ikea workers. The sindacati of the Filcams-Cgil, ...

A comprehensive PyTorch-based system for predicting cryptocurrency prices using a state-of-the-art Spatial-Temporal Graph Neural Network (ST-GNN) model. This advanced implementation integrates ...

ABSTRACT: As an appendix of [Gao et al. Sharp isolated toughness bound for fractional ( k,m ) -deleted graphs, Acta Mathematicae Applicatae Sinica, English Series, 2025, 41(1): 252-269], the detailed ...