“Just really smart apes” basically describes us, too! There’s that 40k-year-old bracelet that was made with a “relatively high speed” drill, something we didn’

“Just really smart apes” basically describes us, too! There’s that 40k-year-old bracelet that was made with a “relatively high speed” drill, something we didn’t think the denisovans could do: http://siberiantimes.com/science/casestudy/features/f0100-stone-bracelet-is-oldest-ever-found-in-the-world/ http://siberiantimes.com/science/casestudy/features/f0100-st... I’m also reminded how in the past 15 years or so, using LIDAR, we are learning that there are way more Mayan or Aztec ruins than previously thought; they were just covered up by the jungle. There’s a lot of mystery still buried in the earth.