the.com/chirality
your left hand and right hand are perfect mirrors that will never, ever shake.
means a property where an object differs from its mirror image and can't be rotated to match it, like a glove that stays a glove.
from from greek kheir, meaning hand — coined in 1894 by lord kelvin, who noticed hands are nature's original lopsided icon.
drug dangerone mirror molecule cured morning sickness, the other caused birth defects
universal biasnearly all life uses left-handed amino acids only
cosmic scaleneutrinos are chiral, spinning only one handed way ever
smell testmirror-image molecules can smell like spearmint versus caraway