Being physically active all day is something tht isn't practical for many of us. Ther are effective ways to offset the times we must be sedentary.
"The core" is a term that is so vague and misleading that it's not meaningful. Everything between your shoulders and your knees is technically "the core." Once you've read this, you'll know what most fitness professionals don't know!
It may seem counterintuitive but moving is effective for back pain and for preventing recurrences!
"Success leaves clues..." These practices helped people lose weight--and keep it off!