In a groundbreaking revelation, researchers at the Medical College of Wisconsin have discovered that singing the hymn ‘Amazing Grace’ for just ten minutes a day could significantly reverse the effects of heart disease. The study focused on how singing various songs impacted the blood vessels of older individuals with cardiovascular issues, revealing that this beloved hymn, penned by John Newton in 1772, led to the most remarkable improvements in endothelial function—a crucial measure of heart vessel health. Unlike other classic tunes like the Beatles' ‘Hey Jude’ or Dolly Parton's ‘Jolene,’...