![A freedom march for Biafra held to mark the anniversary of the unilateral declaration of independence in 1967 that sparked a brutal 30-month civil war in Nigeria. [Photo - The COnversation]](https://i0.wp.com/media.premiumtimesng.com/wp-content/files/2020/07/A-freedom-march-for-Biafra-held-to-mark-the-anniversary-of-the-unilateral-declaration-of-independence-in-1967-that-sparked-a-brutal-30-month-civil-war-in-Nigeria.jpg?fit=980%2C654&ssl=1)
We decrypted messages from the Biafran war that have remained secret for 50 years
In a collaborative effort, a mathematician, a computer scientist and a radio technologist decrypted telexes sent between Lisbon and Biafra ...
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In a collaborative effort, a mathematician, a computer scientist and a radio technologist decrypted telexes sent between Lisbon and Biafra ...