Ending Soon! Save 33% on All Access

Swap Your Swiffer for This Dust-Zapping Tool Inspired by Lizards Researchers say the scientific properties of gecko feet are good for more than just scaling walls.

By Jason Fell

Opinions expressed by Entrepreneur contributors are their own.

Visuals Unlimited, Inc./Joe McDonald | Getty Images

Put away your old rags and feather dusters, people. Dust removal is going high tech.

Researchers at Yale University say they've found an unusual source of inspiration for a new tool to zap dust: the feet of geckos. Turns out, the adorable little lizards are able to climb walls and other surfaces because the pads of their feet are chock full of microscopic pillars and electrostatic.

Of course, making the jump from lizard feet to dust collecting is 100 percent obvious. "When you're talking about dust, you're talking about electrostatic charges," Hadi Izadi, a Yale postdoctoral associate, said in a press release. Izadi was the lead author on recently published paper on the science behind the school's tool in the war on dust.

Microscopic images of silica dust particles lifted by micropillars, 50 micrometers in diameter.
Image credit: Yale | Vanderlick Lab

Related: This Company's Tech Allows You to See Through Walls

Yale says the thought behind this creative application originated in the school's Institute for the Preservation of Cultural Heritage, where dusting valuable paintings was a chore. Apparently, acrylic paints are especially porous, so using any type of physical tool or cleaner would risk damaging the artwork.

With geckos on their minds, Izadi and his team developed a sheet of plastic that contains millions of microscopic, electrostatically charged pillars. Yale says they range in size from 2 to 50 micrometers in diameter to attract different size dust particles.

Unlike the sticky quality of lizard feet, Izadi's sheet is made of elastic and a non-sticky polymer. In other words, it sucks up dust without getting stuck.

The researchers say they've tested their gecko-inspired dust sucker on multiple types of surfaces, so the application of this tool extends beyond the world of art conservation. Perhaps it's time for Geico to sell more than just insurance.

Related: Watch This Jetpack-Wearing Entrepreneur Rocket Past the Statue of Liberty (VIDEO)

Jason Fell

VP, Native Content

Jason Fell is the VP of Native Content, managing the Entrepreneur Partner Studio, which creates dynamic and compelling content for our partners. He previously served as Entrepreneur.com's managing editor and as the technology editor prior to that.

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Business News

'Creators Left So Much Money on the Table': Kickstarter's CEO Reveals the Story Behind the Company's Biggest Changes in 15 Years

In an interview with Entrepreneur, Kickstarter CEO Everette Taylor explains the decision-making behind the changes, how he approaches leading Kickstarter, and his advice for future CEOs.

Career

Is Consumer Services a Good Career Path for 2024? Here's the Verdict

Consumer services is a broad field with a variety of benefits and drawbacks. Here's what you should consider before choosing it as a career path.

Business Ideas

87 Service Business Ideas to Start Today

Get started in this growing industry, with options that range from IT consulting to childcare.

Business Models

How to Become an AI-Centric Business (and Why It's Crucial for Long-Term Success)

Learn the essential steps to integrate AI at the core of your operations and stay competitive in an ever-evolving landscape.