Ancient galaxy's magnetic field detected, 'furthest ever!'

A magnetic field 16,000 light years across has been detected in an ancient galaxy, called 9io9, using the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile. Full Story: https://www.space.com/ancient-galaxy-magnetic-fields-earliest-detected

Credit:
ESO

Directed by: Angelos Tsaousis and Martin Wallner
Editing: Angelos Tsaousis
Web and technical support: Gurvan Bazin and Raquel Yumi Shida
Written by: Tom Howarth, Claudia Sciarma, Bárbara Ferreira
Music: Stellardrone — Airglow
Footage and photos: ESO / Luis Calçada, Angelos Tsaousis, B. Tafreshi (twanight.org), ALMA (ESO/NAOJ/NRAO), J. E. Geach et al., CFHT, DESI
Scientific consultant: Paola Amico, Mariya Lyubenova, Juan Carlos Muñoz Mateos