Kirk Johnson is a paleobotanist at the Denver Museum of Nature and Science. He took this photo at the University of Alaska Museum during a recent trip to Fairbanks.
What you're looking at is a mummified bison from the Ice Age. It was frozen in solid soil and uncovered by gold miners who were artificially thawing out the surrounding Earth in 1979. There are claw and tooth marks in the mummy that have allowed scientists to finger the bison's killer: An American lion.
This is really cool, and it gives me an idea: There are lots of relatively small, locally oriented museums all over the country, harboring neat finds like this. Unlike places like the Smithsonian or New York's American Museum of Natural History, these museums don't draw in huge crowds of tourists from faraway cities, so most of us don't even know about the treasures stored there—let alone ever get to see them.
So here's my challenge to you: Visit your local science and natural history museums, photograph your favorite exhibit, and send me the pictures—along with any nifty information you picked up from reading the labels and signs. I'm at firstname.lastname@example.org. What beloved specimen do you want the world to know about?
Elenco’s Night ‘n Day Mechanical Globe uses a system of translucent, exposed gears to rotate an internally illuminated globe that displays the seasonally adjusted, real-time night/day terminator as it spins.
KSU plant biochemical geneticist Raj Nagarajan describes the properties of Thaumatin, Monellin and Brazzein, all found in west African plants that are generally considered safe for consumption; each is a protein, and they are, respectively, 1,000x, 2000x, and 3000x sweeter than sugar.
The amazing suckers on octopus arms aren’t just for sucking. They also are used to smell and taste. To deal with all that sensory input, the vast majority of an octopus’s brain cells are in its eight arms! “It’s more efficient to put the nervous cells in the arm,” neurobiologist Binyamin Hochner, of the Hebrew […]
Having a luxurious bed isn’t just a fairy tale from a catalog; it is a real, affordable possibility with offerings like this Olive+Owen bedroom set. If you’re thinking of doing some “spring cleaning”, this bed set is an easy way to completely upgrade your room in one purchase.This 20-piece collection has all of the expected slumberland elements, […]
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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