Gisele Bündchen, who gave birth to her and husband Joaquim Valente's baby last year, wished she focused on core-strengthening workouts during her past pregnancies with ex Tom Brady's kids.

Exercises like dead bugs help lengthen and strengthen the hip flexors in a controlled position, which improves form and can help offset the effects of sitting too much, adds Dickinson. Lie faceup, ...

Core strength exercises for seniors, from trainer Michael Betts. Try 3 bed-position tests to see if your core is top-tier after 65.

Learn how to effectively strengthen your pelvic floor with targeted core exercises. Physical therapists share moves to improve bladder function, sexual health, and reduce back pain.