NASA Sees the Shockwave of an Exploding Star for the First Time
Check out this incredible new animation of the shockwaves from an exploding star! Via PopSci.
Talk about a big bang. In the animation above, you can see a star exploding. Though the animation is an artist’s interpretation of the event, it is based on real data collected by NASA’s Kepler telescope, which has been scanning wide swaths of the sky looking for rare events like this one.
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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.