Tag Archives: UV absorber

Dark lines in Venus’ atmosphere may be explained by iron minerals

New experiments may have solved one of Venus’ greatest mysteries. Astrochemists have discovered that iron-containing minerals have the potential to be the mysterious ultraviolet absorbing material in the clouds surrounding the second ultra-hot planet. Sun. When viewed in ultraviolet light Venus‘ clouds exhibit dark streaks where something is absorbing these high-energy wavelengths. Over the decades,… Read More »