The General Relativity Field Equation describes how gravity arises from the curvature of space and time due to mass and energy. It explains how massive objects, like planets and stars, bend spacetime, influencing the motion of other objects. This equation forms the foundation of Einstein's theory of general relativity and is essential for understanding black holes, gravitational waves, and the expansion of the universe.

• 100% combed and ring-spun cotton
• Fabric weight: 4.2 oz./yd.² (142 g/m²)
• Pre-shrunk fabric
• Side-seamed construction
• Shoulder-to-shoulder taping