2020-December-02

Our #CTAWordoftheWeek is IACT, the instruments CTA will use to study gamma rays. IACTs @Hesstelescopes,… https://t.co/BVC46S9XS8

Our #CTAWordoftheWeek is IACT, the instruments CTA will use to study gamma rays. IACTs @Hesstelescopes,… https://t.co/BVC46S9XS8