Lester Bell

Lester Bell writes on wellbeing, habit and slow living, interested less in quick fixes than in what actually holds up over time.
Home & Garden

The Basics Of Air Filtration

Air filtration works by collecting particles through one of three processes: diffusion, inertial imaction, or interception. Because the particle’s size squares, interception is more effective for larger particles.…

Lester Bell
Sports

Sports Analysis: What Is It?

Sports analysis involves the collection and analysis of relevant historical statistics that provide a competitive advantage to a team or individual. It is an increasingly prevalent part of…

Lester Bell