When boiled down to the basics, investing is a combination of risk and return. These two seemingly simple variables are both incredibly complex and challenging to forecast. Over the last two decades, ...

Examining social factors is vital to better explaining and understanding the dramatic rise in the number of Americans diagnosed with mental disorders in recent years, according to a new analysis.

According to a 2009 CareerBuilder.com survey, 40 percent of workers in the United States said they had trouble staying motivated at work. A variety of factors explain why employees become unmotivated ...

Romantic love might seem like a mystery, but it's not really, at least most of the time — researchers have done their best to figure out what exactly it is that draws people together. Psychologists ...

Abbreviations: NSCLC, non–small-cell lung cancer; SES, socioeconomic status. Follow-up through December 31, 2009. Fig 1. Kaplan-Meier survival curves of (A) overall and (B) cancer-specific survival ...

Risk factors measured during the human life span and latent factors account for up to three quarters of multimorbidity from middle to old age. Even though known risk factors account for a significant ...

A new study uncovers which cell types can be infected by SARS-CoV-2 due to their viral entry factors. The study also suggests that increased gene expression of these viral entry factors in some ...