The Heavens are Ablaze With Blazars - Universe Today
[/caption] From a JPL press release: Astronomers are actively hunting a class of supermassive black holes throughout the universe called blazars thanks to data collected by NASA’s Wide-field Infrared Survey Explorer (WISE). The mission has revealed more than 200 blazars and has the potential to find thousands more. Blazars are among the most energetic objects … Continue reading "The Heavens are Ablaze With Blazars"