light pollution

Light pollution threatens to darken the night sky in 20 years, scientists warn

Light pollution threatens to darken the night sky in 20 years, scientists warn

  • Disappearance of stars is having consequences on humans, animals
  • Singapore, Qatar and Kuwait top list of most light-polluted countries in the world
By Arab News ·

Energy-saving LEDs boost light pollution worldwide

Energy-saving LEDs boost light pollution worldwide

By Kerry Sheridan | AFP ·