After the @cern.bsky.social #STELLAR festival yesterday, today I joined #ICRC2025 participants at #jungfraujoch “The top of Europe” and the amazing #SphinxObservatory! The atmospheric physics experiments took me back to my time obtaining corresponding measurements at #Concordia station, Antarctica

Ascend to the Sphinx Observatory: Europe’s Highest Cosmic Gateway! Scale Switzerland’s peak to discover the Sphinx Observatory—its history, science, and jaw-dropping Alpine views await!

Scale Switzerland’s peak to discover the Sphinx Observatory—its history, science, and jaw-dropping Alpine views await!

#Switzerland #SphinxObservatory #AlpineViews #History #Science #Travel #Nature #FreeAstroScience #InterMilan #EASPORTSFCSupercup

Read www.freeastroscience.com/2025/01/asce...