The Phantom of the Universe in Karlsruhe: Exciting Planetarium Show at PLANET KA
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When Dark Matter Becomes a Cosmic Investigation
“The Phantom of the Universe” takes the audience on an impressive journey through the history of Dark Matter – from the first clues in the 1930s to modern experiments at the edge of the measurable. The planetarium show runs on September 10, 2026, at 21:00 at PLANET KA in Karlsruhe and lasts about 55 minutes. Entry is allowed 30 minutes before the start, and late entry is not possible. ([kalender.karlsruhe.de](https://kalender.karlsruhe.de/db/termine/570771/))
An Evening Between Science and Wonder
In the dome hall, an atmosphere unfolds that closely links science and emotion. The program tells of Fritz Zwicky, the puzzles of cosmology, and the question of why around 80 percent of the mass in the universe remains invisible. Thus, research transforms into an intense event experience with strong audience engagement. ([planet-ka.de](https://planet-ka.de/das-phantom-des-universums/))
From Zwicky to CERN
The show connects the first astronomical observations through deep experiments in a former gold mine in South Dakota to the Large Hadron Collider at CERN. This gives the topic of Dark Matter not only a professional depth but also a narrative power that attracts both demanding visitors and curious teenagers from around 14 years old. ([planet-ka.de](https://planet-ka.de/das-phantom-des-universums/))
PLANET KA as a Stage for Cosmic Education
PLANET KA sees itself as a non-profit astronomical educational institution with clear event planning, barrier-free access, and practical visitor information. The planetarium is located at Alter Schlachthof 4 in 76131 Karlsruhe; for mobility-impaired guests, reservable parking spaces and a ramp directly into the dome hall are available upon prior arrangement. ([planet-ka.de](https://planet-ka.de/contact/))
Ticket Situation, Entry, and Notes
The event page does not state a fixed number of tickets in plain text but refers to booking via the homepage. For special events like this, there is a separate price per ticket; a general standard rate is not specified. Important for attendance: arrive on time, as unused ticket quotas will expire at the start, and late entry will not occur. ([planet-ka.de](https://planet-ka.de/eintrittspreise-oeffnungszeiten/))
Anyone looking for an evening that combines cosmology, atmosphere, and genuine wonder will find the perfect format here. “The Phantom of the Universe” invites you to not only learn about Dark Matter but to experience it as a great scientific mystery live in the planetarium. ([planet-ka.de](https://planet-ka.de/das-phantom-des-universums/))
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