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University of Graz News Grünes Licht von oben

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Tuesday, 23 June 2015

Grünes Licht von oben

Nordlichter entstehen, wenn geladene Teilchen des Sonnenwindes auf die Erdatmosphäre in den Polargebieten der Erde treffen. Foto: Polarlicht auf Island by Theo Schacht CC-BY-SA 3.0 de (http://bit.ly

Nordlichter entstehen, wenn geladene Teilchen des Sonnenwindes auf die Erdatmosphäre in den Polargebieten der Erde treffen. Diese Woche ist das Phänomen auch in Österreich zu sehen. Foto: Polarlicht auf Island by Theo Schacht CC-BY-SA 3.0 de (http://bit.ly/1eFBTml)

Aufgrund heftiger Sonnenstürme können Nordlichter bis zum Wochenende auch über Österreich gesehen werden

Derzeit befindet sich die Erde in einem Sonnensturm: „Er ist mit Sicherheit der zweitstärkste geomagnetische Sturm des jetzigen Sonnenzyklus und hat gute Chancen, zum heftigsten zu werden“, weiß Astrophysiker Dr. Christian Möstl von der Karl-Franzens-Universität. Einen weiteren Sturm erwarten die ExpertInnen der Uni Graz und des Instituts für Weltraumforschung für morgen.

„Leider haben wir gerade die Sommersonnenwende, dadurch ist es nicht wirklich lange dunkel, dazu kommt das für Beobachtungen ungünstige Regenwetter. Aber es besteht auch heute Nacht und bis zum Wochenende hin noch die Chance, Nordlichter zu sehen - auch über Österreich", erklärte Möstl. Seine Kollegin Priv.-Doz. Dr. Manuela Temmer und er sagten beide die Ankunft des Sonnensturms bis auf wenige Stunden genau voraus. Durch diese exakten Beobachtungen könnte man im Ernstfall auch reagieren: Zu großflächigen Stromausfällen dürfte es laut Möstl aber nicht kommen.

created by Christian Möstl & Gerhild Kastrun

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Chemical Christmas show at the University of Graz: An explosive evening at the Schauspielh

At the beginning of December, the University of Graz transformed the theater into a laboratory: as part of “Chemical Life,” teacher training students staged a chemical Christmas show for Styrian school classes—complete with ethanol rockets, nitrogen snow, and glowing effects. An evening designed to inspire interest in studying chemistry.

Train by train: Koralm railway accelerates exchange between the Universities

Lectures at the University of Klagenfurt in the morning, seminars at the University of Graz in the afternoon: Austria's longest tunnel and a journey time of around 45 minutes make it easy. The Koralm railway increases the speed of networking between the two university locations. The collaboration builds on existing cooperation - for example in the areas of teacher training, Slavic studies and as employers, the universities are well coordinated.

On the trail of the Big Bang: University of Graz receives 1.5 million euros for doctoral programmes

The Austrian Science Fund FWF has selected the Doctoral Programme in Theoretical Particle Physics at the University of Graz for funding from the Doc.funds. Six young scientists will be funded for 3.5 years. They will gain fundamentally new insights into the origins of the world.

From trans women and knee prostheses: sports science prizes awarded

Walking better with a prosthesis, successfully getting rid of excess weight, training more effectively, more fairness for trans people in sport: these were the topics addressed by the students at the University of Graz who were awarded the sports science prizes for their Master's theses on 3 December 2025.

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