fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year agoRadioactivitymander.xyzimagemessage-square29fedilinkarrow-up1444arrow-down19
arrow-up1435arrow-down1imageRadioactivitymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year agomessage-square29fedilink
minus-squareqjkxbmwvz@startrek.websitelinkfedilinkEnglisharrow-up13·1 year agoIt looks like they were super lazy and took the half life of the longest lived isotope of radium (226 — approx 1600 years) minus its age (approx 100 years) to get to 1,500 years.
It looks like they were super lazy and took the half life of the longest lived isotope of radium (226 — approx 1600 years) minus its age (approx 100 years) to get to 1,500 years.