Right now, invisible particles are passing through your body without you noticing. They are neutrinos: the “ghost particles” that bring clues about the deaths of stars and the matter we are made of. UNDARK, a project coordinated by the Instituto de Astrofísica de Canarias (IAC) and funded by the European Union through Horizon Europe’s WIDERA program, is sharing “MIRADA 2 | Anatael Cabrera | Neutrinos, the ghost particles” for dissemination through communication channels.
Exploring the invisible
Seven minutes to venture into a world that passes through us, but which we cannot see. Guided by physicist Anatael Cabrera, this second microdocumentary in the MIRADAS series explores how we manage to detect extraordinarily elusive particles and how they relate to our existence. Science, images, and sound come together in an invitation to explore the invisible.
Access the content
Put on your headphones… will you be able to “hear” neutrinos? The video “MIRADA 2 | Anatael Cabrera | Neutrinos, the ghost particles” is available in Spanish with English subtitles at .
Content from the IAC / UNDARK press release, translated and adapted for this edition.
IAC / UNDARK · 2026-11-04
Thumbnail of the official UNDARK MIRADA 2 microdocumentary featuring Anatael Cabrera; it is not a photograph of a neutrino. © IAC / UNDARK · Promotional still from the microdocumentary
Original sources2
The original sources for exploring this explanation and its limits.
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Neutrinos, the ghost particles: MIRADA 2 with Anatael Cabrera
IAC / UNDARK
Press release 2026-11-04 -
UNDARK VIEW 2 · Anatael Cabrera · YouTube
UNDARK / Instituto de Astrofísica de Canarias
UNDARK MIRADA 2
Image credits
IAC / UNDARK · Promotional still from the microdocumentary · Original source · Material de prensa facilitado para uso editorial con atribución