An ingenious idea goes a long way in “The Queens of Crime.” It’s 1930. We’re in London, where popular mystery writer Agatha Christie and not-as-popular mystery writer Dorothy L. Sayers (her Lord Peter ...

Breathing influences pupil size, with contraction during inhalation and dilation during exhalation. This effect, controlled ...

Dive into a thrilling fictional scenario where you must solve a mystery. An old temple priest, Pandit Somnath, was found slumped over his wooden desk inside the centuries-old Shiva temple ...