in History
An emperor crushes his conspirators
Byzantine Emperor Constantine V uncovered a dangerous conspiracy against his rule and responded with ruthless efficiency. Nineteen high-ranking officials were publicly humiliated, and the ringleaders were executed. The purge demonstrated the emperor's iron grip on power and his willingness to strike without mercy at any perceived threat to his throne.
He unlocked the secret engine of all living cells
In Hildesheim, Germany, Hans Adolf Krebs was born into a physician's family. He would discover the citric acid cycle, the fundamental metabolic pathway by which nearly all living cells extract energy from food. The 'Krebs cycle,' as it is universally known, earned him the Nobel Prize in 1953 and remains a cornerstone of biological science.
Ten days after World War II ends with Japan announcing its surrender, armed supporters of the Chinese Communist Party kill U.
Ten days after World War II ends with Japan announcing its surrender, armed supporters of the Chinese Communist Party kill U.S. intelligence officer John Birch, regarded by some of the American right as the first victim of the Cold War.