NASA | GLASTcast | Episode 1: What is GLAST?

The video explores the dynamic nature of the universe through gamma rays, revealing violent phenomena and high-energy events. It emphasizes the importance of observing the entire electromagnetic spectrum to understand the universe's formation and evolution. Gamma ray telescopes are highlighted for their role in studying high-energy photons, potentially leading to discoveries about active galactic nuclei, pulsars, supermassive black holes, and dark matter. The video concludes with the promise of new discoveries as we explore new wavelength regions.

How do gamma ray telescopes contribute to our understanding of the universe?

What surprises does the universe hold for us as we explore new wavelengths?