You can’t pluck water out of thin air!…..Can you? This is Sandra Tsing Loh with the Loh Down on Science. The atmosphere holds a lot of water! The tricky part? Harvesting it. Condensing vapor by heating and cooling air eats up a ton of energy. So now what? Enter Ikra
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Flexible as jelly! Stronger than shatter-proof glass! It’s SUPER … stuff?! This is Sandra Tsing Loh with the Loh Down on Science. Hydrogels are flexible building materials – and they’re super-useful! Think contact lenses, wound dressings, and even oral medication capsules! Their only drawback? Durability! Stretch a rubber band one
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Flexible as jelly! Stronger than shatter-proof glass! It’s SUPER … stuff?! This is Sandra Tsing Loh with the Loh Down on Science. Hydrogels are flexible building materials – and they’re super-useful! Think contact lenses, wound dressings, and even oral medication capsules! Their only drawback? Durability! Stretch a rubber band one
Continue reading