today I learned: cows “moo” in different accents based on their region. also, horse DNA has been found in some beef burgers in UK and ireland supermarkets. blarfdhfgdfgn. next, the original script of braveheart had the irish fighting the scottish, which was historically accurate. the script had to be changed because the irish and scottish extras refused to fight each other. finally, rene laennec invented the stethoscope because he was unable to hear a patient’s heart due to their “great degree of fatness”. respect.