Miners searching for gemstones near Lethbridge, Alberta, have found the remains of a gigantic sea creature that lived 70 million years ago.
After discovering the fossils in mid-June, the miners alerted the Royal Tyrrell Museum in Drumheller. Paleontologists have since identified the specimen as a 20-foot-long mosasaur, a type of marine animal that lived during the age of the dinosaurs, and went extinct with them 66 million years ago.
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Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
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