Halobacterium

Halobacterium is a type of microorganism called an archaea, which often lives in extreme environments like salt lakes and brine pools. Unlike most bacteria, it thrives in highly salty conditions where few other organisms can survive. Halobacterium uses sunlight to produce energy through a process called photosynthesis, thanks to special pigments like bacteriorhodopsin. It has unique adaptations that help it maintain its internal balance in salty surroundings. These organisms are important for understanding life's adaptability in extreme environments and can have applications in biotechnology and renewable energy research.