Was the garden of Eden in Africa? Genetic studies seem to point to humanity starting there. What do you think?
It's difficult to know where the biblical authors conceived Eden as being located. Four rivers are mentioned, but only two of them are agreed to correspond to known rivers: the Tigris (Hiddekel) and the Euphrates (Phrath). The other two rivers, the Pishon and the Gihon, have been a matter of speculation for a very long time.
Interpretation has varied. Both Jewish and Christian interpretation in antiquity and the middle ages tended toward allegorical interpretations of the rivers. For Christians the four rivers flowing from a single source corresponded to the Four Evangelists, and thus the Gospel, from Christ as the Tree of Life (see also the classical interpretation of the New Jerusalem passages in the Apocalypse). This interpretation goes back to the earliest centuries of the Christian Church, and continued up and through the middle ages.
It's unlikely that the biblical authors conceived of Eden as being in Africa, they wouldn't have been aware of the modern scientific evidence which places human evolutionary origins in East Africa. I'd more likely think that they conceived of Eden as a location, what we moderns might describe as a mytho-historical location, east of where the authors lived. To the east, beyond Mesopotamia, somehow, somewhere. We might even speculate that Eden, at least in part, represents a vague memory of a fertile land of distant origin. Israel's own origin story involves the call of Abraham, where Abraham came from Ur, in the land of the Chaldeans; called westward to the Levant, to the land that would one day become Israel's:
ha-Eretz Yisrael. Whether there is a connection between the two is mere speculation, but is possibly interesting nonetheless.
As someone who doesn't subscribe to a strict literal reading of the Eden story I don't know trying to figure out exactly where the biblical authors imagined it to be is of high priority. The contents of the story is itself far more important: the story of the Good Creator God who created human beings to care for creation, who betray God and introduce sin and death into the created world, and the unfolding narrative of God's promises of salvation and redemption, fulfilled in the Person and Work of Jesus Christ is far more important to me.
-CryptoLutheran