As the world grapples with water scarcity, researchers are constantly exploring innovative solutions to address this pressing issue. A recent study published in Physics of Fluids has unveiled the potential of bioinspired hydrogels for atmospheric water harvesting. Drawing inspiration from the water-absorbing capabilities of organisms like the cactus, the study demonstrates the effectiveness of patterned hydrogels in capturing water vapor from the air. This groundbreaking research paves the way for the development of sustainable and efficient methods for obtaining clean water, offering hope for a brighter and more water-secure future.

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source: Phys.org