Want a stronger core without spending hours at the gym? Look no further! Just one exercise can do the trick.

Say goodbye to endless crunches and planks. This one exercise targets all the muscles in your core.

No equipment needed. You can do this exercise anywhere, anytime. No excuses for not working on your core!

It's simple, yet effective. This exercise engages your entire core, including your abs, back, and obliques.

Ready to learn the secret? It's the plank! Yes, the basic plank can give you a stronger core in no time.

Start by getting into a push-up position, but instead of resting on your hands, rest on your forearms.

Keep your body in a straight line from head to heels. Engage your core by pulling your belly button towards your spine.

Hold this position for 30 seconds, then rest for 10 seconds. Repeat for a total of 3 sets.

As you get stronger, increase the duration of the plank. Aim for 1 minute or more for maximum results.

Incorporate this exercise into your workout routine 3-4 times a week and watch your core become stronger and more defined.