While those of us here on Earth are Tweeting our brunch pictures and the occasional trite shot of a vacation sunset, astronaut Soichi Noguchi (follow him at @Astro_Soichi) has been Tweeting amazing photos of his extraterrestrial spacewalk adventures, northern lights from outside the atmosphere, and other ephemera back from freaking SPACE to us mere mortals on terra firma since way back in... read more ›