So I’m not gonna lie, doing some research for a thing I’ve been writing, and this is where physics broke my brain. “...confined in a volume with a radius no more than 17 light-hours (120 AU).”pic.twitter.com/CmXaHY3yFE
Vous pouvez ajouter des informations de localisation à vos Tweets, comme votre ville ou votre localisation précise, depuis le Web et via des applications tierces. Vous avez toujours la possibilité de supprimer l'historique de localisation de vos Tweets. En savoir plus
Nice connection to make, BTW. I'm a big fan of Chris and his willingness to stand up for the oppression of and injustices suffered by others for many years now. Happy to bring something positive into this world.
As an astronomer and armchair activist, I’ve greatly appreciated what both of you have brought to my timeline. How much more cool is it when those circles overlap?
Or I could just say we all gravitate towards black holes and are now accreting. 
Twitter est peut-être en surcapacité ou rencontre momentanément un incident. Réessayez ou rendez-vous sur la page Twitter Status pour plus d'informations.