Ultraviolet light is higher energy and a shorter wavelength than visible light, and points to energetic processes on stars, galaxies, and planets.
Observatories Across the Electromagnetic Spectrum
Gamma Rays & Cosmic Sources - Cherenkov Telescope Array
UV Light / Moth Sheet
Observation Under Visible and UV Light in Chromatography
VIDEO: Multi-wavelength Observations Reveal Impact of Black Hole
Sun-observing spacecraft sheds light on solar wind's origin - DFA
Temporal observing via UV–visible spectroscopy of reactive red 198
Harvard Launches Review of Lab Mishap, News
Ultraviolet Radiation: How It Affects Life on Earth
Lepro Black Light Flashlight Small UV Lights 395nm 9 LEDS Portable
I Accidentally Looked at UV Light. Will I Be Okay?, For Eyes
Observation Under Visible and UV Light in Chromatography