news 2025

ISTA scientists formalize how amorphous solids learn nontrivial behaviors Can we understand and predict how complex systems learn? Modeling learning in a theoretical framework in disordered solids, researchers at the Institute of Science and Technology Austria (ISTA) make surprising findings reminiscent of a Star Trek philosophy.

Is there a contradiction between quantum theory and thermodynamics? On the surface, yes - but at TU Wien, researchers have now shown how the two fit together perfectly. It is one of the most important laws of nature that we know: The famous second law of thermodynamics says that the world gets more and more disordered, when random chance is at play.