Friction

friction

Geometry Matters in Friction

06.11.2017

Theoretical Physics, Materials Science

A new theory explains why and how asymmetry in the bulk geometry of sliding bodies can weaken the friction between them

The sound of a violin arises from a type of friction known as "stick-slip"

01.09.2015

What do the sounds of a creaky old hinge and a cello have in common? Both rely on the same kind of friction: two surfaces that alternately stick...

Earthquake damage: occurs when ruptures propagate at the speed of sound

The Science of the Slow Slip

25.03.2012

Space & Physics, Environment, Materials Science

What distinguishes slow, silent earthquakes from the big shaking kind?

Top Stories

Mouse heart tissue viewed under a microscope

A Broken Heart: Two Types of Scars, Two Paths to Healing

Seeding the Passion

Training Future Physician-Scientists: The Weizmann Institute Receives Approval for a New Medical School

The Short and the Long of Protein Tails

Press Releases

A Broken Heart: Two Types of Scars, Two Paths to Healing

Training Future Physician-Scientists: The Weizmann Institute Receives Approval for a New Medical School

Prof. Yonina Eldar Is the Recipient of the Israel Prize in Engineering

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One Protein, Two Programs

A cell’s decision to commit suicide involves an exchange of information between two suicide mechanisms

The Limits of Computing

Computers can solve complex problems but they are far from omnipotent. Prof. Ran Raz of the Weizmann Institute's Computer Science and Applied Mathematics Department is trying to portray the limits...

Israeli Researchers to Participate in European Commission Flagship

The European Commission has officially announced the selection of the Human Brain Project (HBP) as one of its two Future Emerging Technologies (FET) Flagship projects.