Ƙarshen Neanderthals ya haifar da jujjuyawar filin magnetic na duniya shekaru 42,000 da suka gabata, binciken ya bayyana
Wani bincike da aka gudanar a baya-bayan nan ya gano cewa duniyoyin maganadisu na duniya sun yi juye-juye kimanin shekaru 40,000 da suka gabata, a wani lamari da ya biyo bayan sauyin muhalli da kuma halakar da jama’a…