And as you can see from the elevation scale on the right there’s around a 9000m difference between the highest peak and the lowest crater floor (that must have been one huge impact!) on the Sun’s closest planet:
Data from NASA’s MESSENGER mission have been used to create this animation of the first global digital elevation model (DEM) of Mercury, revealing in stunning detail the topography across the entire innermost planet and paving the way for scientists to fully characterize its geologic history. Mercury’s surface is colored according to the topography of the surface, with regions with higher elevations colored brown, yellow, and red, and regions with lower elevations shown in blue and purple. The MESSENGER spacecraft was launched on Aug. 3, 2004, and began orbiting Mercury on March 17, 2011. It spent four years capturing images and information about the planet closest to the sun in unprecedented detail.
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.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.