Look at your wrist, see the blueish veins? The blood flowing through them contains hemoglobin, a protein that has four iron atoms incorporated into its structure. Iron is only naturally produced in one place, it can only be forged in the core of dying stars.
Every time you look at your veins, remember that you are built from, and kept alive by, pieces of stardust.
This is beautiful. I needed this
just learned this in astronomy and can confirm. I love.
ellievilliams liked this
gear-redfield liked this
tsunami-nekomata liked this
krystlandotherstuff liked this
crystalwolfshining reblogged this from simonxriley
crystalwolfshining liked this
quicksilver-x liked this
queenofstatic reblogged this from marylebonnie
queenofstatic liked this
ssweetdisppositionn liked this
cemeterysalad reblogged this from cemeterysalad
w4termaelon liked this
hopelesss-romantic1975 liked this
jasminemc reblogged this from oxfordsonnets
watertowersandwoodforts liked this
lostnsea liked this
jasminemc liked this
oxfordsonnets reblogged this from gui-pure
vethox posted this