vanillah (39)in #stemng • 6 years agoHot And High -- The Science Behind Unusually Long Runways In Some AirportsMegapixel CC0 I still remember quite vividly, it was January 21st 2012 at the O. R. Tambo International Airport in Johannesburg (That's like six years ago, how time flies)…vanillah (39)in #stemng • 6 years agoLets Talk About Thermochromism And Heat Sensitive Paints -- Magic Or Not?A Thermochromic Mug. Image by Damianosullivan via Wikicommons CC BY-SA 3.0Clip art by meNematic liquid crystal. Image by Ingo Dierking via Wikicommons CC BY-SA 3.0Photochromic…vanillah (39)in #steemstem • 7 years agoMachines With Humanoid Tendencies And More --Artificial IntelligencePixabay CC0 Artificial intelligence is a specialized set of software programs built to imitate the way humans assimilate and deal with complex problems relatively. Computers…