Early sexual activity, often defined as initiation before 16, is a risky behaviour associated with many negative social and health outcomes. Sexual norms restricting sex till marriage have declined in ...

Duolingo is undervalued by over 50%, with a DCF-derived fair value of ~$220/share and strong free cash flow. Find out why DUOL stock is a strong buy.

Background Low socioeconomic status (SES) is linked to increased cardiovascular risk, but its association with carotid atherosclerosis in the general population is less well studied. We examined ...

In the ongoing effort to determine just how much of who we are is preordained by our genetic code, heritability, a statistical measurement of how much variation in a trait can be attributed to genetic ...

Python.Org is the official source for documentation and beginner guides. Codecademy and Coursera offer interactive courses for learning Python basics. Think Python provides a free e-book for a ...

Zone 2 is more than just running slow. Two experts explain the nuances behind running's new trend toward low-intensity training.

Vertical, convective, thermal energy transport is examined outside the box of microscale turbulent dispersion or unstable air ...

Discover how casino loyalty programs really work, how player tracking algorithms calculate your ADT and theoretical value, and why comps aren’t based on losses.

You get smart. Then you get uncomfortably smart. That rare, off-the-charts, stop-everyone-in-their-tracks type of ...

Was it wrong for Alex Honnold, a father of two children under five, to risk his life climbing a 1,667ft skyscraper without ...

Objectives Despite reducing exposures to wood dust, woodworkers remain at increased risk of asthma. There have been no recent studies of wood dust exposure, respiratory symptoms or asthma in British ...