
Neil deGrasse Tyson @neiltyson
While appreciating Earth, pause to notice Venus, sitting bright in twilight skies after sunset. Our nearest neighbor and near-twin to Earth in size & gravity, Venus labors under a runaway CO2 greenhouse effect, where temperatures are hot enough to liquefy lead. I’m just sayin'. https://t.co/cygmuzghvM — PolitiTweet.org