Aerogels: Bigger, But Still Just Fancy Dust

Aerogels: Bigger, But Still Just Fancy Dust
Photo by Janan on Unsplash

Researchers have tried to make aerogels that actually matter at scale, but 'previous aerogels didn't work on a scale that was large enough to matter.' So basically, they've created the world’s most expensive styrofoam peanuts—just not in the giant size we need. It’s like trying to win a sumo match with a feather: impressive effort, questionable impact.

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Source: Arstechnica | Published: 7/26/2025 | Author: Elizabeth Rayne