Tag: dead

• How Many People Have Ever Lived?

  It is a simple question that requires some pretty complicated investigation. Calculating the number of people who have ever lived since the dawn of humanity is part science and part art. Jeff and Anthony dig in to the fascinating process by which scientists have come up with a pretty definitive answer. Are you able to guess it? [more]

  January 27, 2023Episodes

• In the Grip of Necrobotic Spiders

  Rice University mechanical engineers are showing how to repurpose deceased spiders as mechanical grippers that can blend into natural environments while picking up objects, like other insects, that outweigh them. Anthony and Jeff discuss the merits of using spider corpses as engineering materials. [more]

  August 12, 2022Episodes

• Shock Therapy and Space Mummies

  Researchers claim, for the first time, to have used custom-fitted deep brain stimulation to substantially alleviate a patient’s decades-long bout with severe depression. Anthony and Jeff discuss the scientific and ethical ramifications of re-wiring the brain with actual wires. Then, what happens to dead bodies on Mars? If humans are gonna go there, then we better be thinking about it! Luckily, scientists are, and Jeff and Anthony might not like the conclusions. [more]

  October 8, 2021Episodes