Aktau, Kazakhstan - Forget the usual sunset hues! Aktau beachgoers have been treated to a spectacular natural phenomenon: bioluminescent algae illuminating the Caspian Sea coastline. Recent warm temperatures and calm waters have sparked a bloom of these tiny organisms, causing the shore to glow a magical, ethereal blue at night.

Locals and tourists alike have been captivated by the shimmering sands, sharing breathtaking photos and videos across social media. Experts from the Caspian Institute of Biological Resources attribute the phenomenon to dinoflagellates, a type of plankton that emit light when disturbed.

"It's truly a sight to behold," says local resident Aigerim Bakytzhan. "The Caspian Sea is already beautiful, but this bioluminescence adds a whole new level of magic."

While bioluminescent blooms are rare, they are not harmful. The best time to witness this stunning display is on a clear, moonless night. So, pack your bags and head to Aktau for a chance to experience the Caspian Sea in a whole new light – a glowing one! Check local weather conditions and moon phases for optimal viewing.