My son's sleeping heart rate is off the charts, his smart watch wakes him up with a health alert at 209! Is this normal?1yr ⋅ Idlewants ⋅ r/medical
UK beach find. My boy found this and is convinced it is a fossilised tooth. The right part is softer, and has worm tunnels dug in it. The left part feels like classic gravel. Tooth or Stone?5yr ⋅ Idlewants ⋅ r/whatsthisrock
