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To better understand the circadian clock in modern-day cyanobacteria, a research team has studied ancient timekeeping systems. They examined the oscillation of the clock proteins KaiA, KaiB, and KaiC ...
To better understand the circadian clock in modern-day cyanobacteria, a Japanese research team has studied ancient ...
The Great Oxidation Event took place 2.4 billion years ago when certain bacteria started releasing a large quantity of oxygen ...