In Kenya’s Turkana Basin, scientists have unearthed one of the oldest known collections of early Oldowan tools, revealing an astonishing 300,000-year streak of technological consistency. Credit: AI/ScienceDaily.com For nearly 300,000 years, early humans shaped stone tools with precision, even as they faced constant wildfires, severe droughts, and dramatic shifts in their environment. A new study published in Nature Communications reveals astonishing evidence of this long-lived technological