I'd be amazed to seen the first Starship blasting off to Mars two years from now. Buy hey fortune favors the bold.
Good to know! http://1000lifehacks.com/if-your-toothpaste-doesnt-contain-this-it-wont-actually-repair-your-teeth/
I’m finally getting some decent results producing 100%-edible iridescent tempered chocolate. The colors are from the chocolate (not any ingredient or coating) diffracting light after being forcefully molded onto a diffraction grating in vacuum.