A break from duty

“Expectation bias is a well-established phenomenon that occurs in scientific analysis when investigator(s) reach a premature conclusion without having examined ...

“ ‘Little Boy,’ ‘an elongated trash can with fins’ . . . exploded 1,900 feet above Hiroshima’s Shima Hospital, 550 ...

“The Army’s the greatest teacher in the world. There’s only one answer for any question and you learn that answer ...