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Press Contact: Kirsten Mabry | (617) 495-4157

Tag: Harvard John A. Paulson School Of Engineering And Applied Sciences

April 29th, 2026

Toward Artificial Muscles That Bend and Twist on Demand

Harvard researchers have developed a 3D printing method that places “active” liquid crystal elastomers and “passive” elastomers side by side in filaments, effectively pre programming the filaments to bend, twist, expand, or contract in specific ways when heated or cooled.

February 25th, 2026

The Physics of a Squeak

Researchers in the lab of Katia Bertoldi, the William and Ami Kuan Danoff Professor of Applied Mechanics at SEAS, published a study reporting that squeaking emerges from a previously unseen mechanism. Answering the question ‘why do gym sneakers squeak’ could lead to new ways to engineer and control tunable frictional metamaterials.

February 10th, 2026

A Window into Heating and Cooling

Drawing inspiration from how organisms regulate temperature using liquids—such as perspiration and blood vessel constriction—researchers at SEAS are developing a liquid-based screen that adheres to windows and controls how much heat and light pass through.

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