Caring for your body is a task that knows no end, much like counting all the stars in the night sky or shaving Mount Rushmore. Attend to your anatomy and protect your health with today's Groupon: for $25, you get five yoga classes at Ray of Light Holistic Health (up to a $55 value).

Ray of Light Holistic Health teaches five different therapeutic adult yoga classes at experience levels ranging from beginner-friendly sessions to fast-flowing classes for seasoned students. Beginning with a focused meditation, Mindful Yoga classes unify breath with movement, whereas Restorative Yoga employs props and slower-paced posture work. Expert yogis also lead traditional Hatha yoga classes that emphasize gentle stretching, as well as sun-salutation sessions that improve muscle tone and flexibility in preparation for dodging wayward solar flares while exploring the moon's duty-free malls. After five yoga sessions, students may also benefit from ramped-up blood flow, mollified joint pain, and tranquility of the mind that allows them to stop worrying that their kitchen appliances are trying to communicate with them. Classes are scheduled throughout the week with both morning and evening sessions.

Although Ray of Light Holistic Health sometimes features a discounted price online, this Groupon still offers the best deal available.