RegularJoe@lemmy.world to Today I Learned@lemmy.worldEnglish · edit-26 天前TIL a photography student sent blank negative film to a height of 36.5 km using a balloon. Cosmic rays burned into the film, revealing ethereal patterns not visible to the human eye.www.digitalcameraworld.comexternal-linkmessage-square30linkfedilinkarrow-up1467arrow-down18
arrow-up1459arrow-down1external-linkTIL a photography student sent blank negative film to a height of 36.5 km using a balloon. Cosmic rays burned into the film, revealing ethereal patterns not visible to the human eye.www.digitalcameraworld.comRegularJoe@lemmy.world to Today I Learned@lemmy.worldEnglish · edit-26 天前message-square30linkfedilink
Space is, like, cool.
Very, very cool.