This fossilized shit is the best evidence that humans were living in North America 14,000 years ago, a millennium before the Clovis people, long thought to be the first Americans. Researchers from the University of Oregon studied the coprolites, found the crap in a cave in Oregon's Cascade Range. After the discovery, scientists at the University of Copenhagen's Center for Ancient Genetics analyzed DNA retrieved from the fossilized feces. The research was published today in the journal Science. From the New York Times:
Few artifacts were found at the cave, the discovery team reported, which suggested that the occupants’ visits were brief...
The researchers reported that 14 coprolites from the cave sediments were identified as being from humans. The laboratory studies showed that six samples had genetic signatures associated with American Indians and not shared by other groups.
Ok, it’s not just solar powered. It’s also an anti-theft, waterproof marvel that keeps my phone’s power bar from ever getting into the red.Sure the idea seems obvious now – tuck a gigantic solar powered battery pack into an exposed slot and turn the wearer into a walking energy harvester. Simple maybe, but I didn’t […]
The office I work in is full of things old people buy to make themselves feel young again. I can honestly say that our awesome new toy, The Swagtron T3 Hoverboard, makes me feel very, very old. I’ll explain why later. Swagtron T3 Pros There’s no way to overcharge the battery and that means no […]
Python is immensely popular in the data science world for the same reason it is in most other areas of computing—it has highly readable syntax and is suitable for anything from short scripts to massive web services. One of its most exciting, newest applications, however, is in machine learning. You can dive into this booming […]
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Instead of throwing out all the empties after your next party, why not transform them into some new DIY glassware? Cut back on waste and add some home ambiance with the Kinkajou Bottle Cutter and Candle Making Kit.The Kinkajou is designed as a clamp-on scoring blade to make precise cuts. Just slide a bottle in, tighten […]