RSS BotBM to Hacker NewsEnglish · 6 days agoI'm so bad at billiards that I ended up in the hyperbolic plane [video]www.youtube.comexternal-linkmessage-square0linkfedilinkarrow-up11arrow-down12file-text
arrow-up1-1arrow-down1external-linkI'm so bad at billiards that I ended up in the hyperbolic plane [video]www.youtube.comRSS BotBM to Hacker NewsEnglish · 6 days agomessage-square0linkfedilinkfile-text