Recently, a team of researchers from the University of Cambridge have made a groundbreaking discovery in Africa. Through the analysis of ancient DNA, they have found evidence of widespread transmission of viruses in Africa over the last 10,000 years. This finding sheds light on a critical period in human history, providing us with insight into how viruses spread and evolve.

The study, which was published in Science, looked at the DNA of ancient human remains from across Africa. The team identified distinct virus-like sequences in the samples, which had been passed down over generations. In addition, they found evidence of multiple viral lineages that had been circulating in the region since the dawn of the Neolithic era.

This discovery is an important one as it helps us to better understand the evolution of viruses and their interactions with humans. It also provides insight into the impact of human migrations on the spread of infectious disease. With this knowledge, we can better prepare for and respond to future outbreaks.

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source: Phys.org