Caspian Sea Turns 'Red'

The residents of Dagestan have been alarmed by the unusual color of the Caspian Sea. According to Mk.ru, the sea has unexpectedly turned red. Scientists believe that the red color of the sea is due to algae. The warm winter has altered the dynamics of the development of various algae species.

Scientists also assure that the sea's new color does not pose any harm to the environment. Moreover, it has been reported that the Caspian Sea has turned red before.