From Mars to Microwaves: 10 Everyday Items That Came From Space Tech

7. The Role of Insulation in Everyday Comfort

The extreme temperatures of space necessitated the development of advanced insulation materials to protect spacecraft and astronauts. One such innovation, multi-layer insulation (MLI), has been adapted for use in home construction and consumer products. MLI's ability to minimize heat transfer makes it ideal for energy-efficient homes, reducing heating and cooling costs. Additionally, the technology is used in thermal clothing, refrigerators, and even sports equipment, demonstrating how space-age insulation contributes to comfort and sustainability in everyday life.