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  • Shooting Up in Vein show

    Shooting Up in Vein

    A heroin addict tries desperately to find a vein to inject her latest hit of heroin.

    (02:14)
  • The US Postal Service show

    The US Postal Service

    A crystal meth dealer tries using the US Postal Service to deliver drugs to his home.

    (02:43)
  • Treating Jungle Rot in Puerto Rico show

    Treating Jungle Rot in Puerto Rico

    A doctor helps treat abscessed external ulcers, known as Jungle Rot, for homeless addicts.

    (02:31)
  • Big Pimpin' In Houston show

    Big Pimpin' In Houston

    In Houston’s 5th Ward, Mac the Pimp explains how drugs and prostitution are linked.

    (02:58)
  • Drug Runner show

    Drug Runner

    Kelly risks her life every night as a drug runner for professionals who don’t want to get caught.

    (02:48)
  • From Cop to Addict show

    From Cop to Addict

    Johny, an ex-narcotics officer who turned to drugs, is now one of the drug addicts he once tried to arrest.

    (02:15)
  • If You Don’t Pay, You Die show

    If You Don’t Pay, You Die

    A cartel enforcer tells the brutal side of cartel drug enforcement.

    (03:00)
  • Big Heroin show

    Big Heroin

    Dannika explains the social pressures of the LDS can add to the downfall of some addicts.

    (02:28)
  • Make It, Take It show

    Make It, Take It

    Drug dealer PT describes how his business breaks down, but the stick up man is never far away.

    (03:23)
  • Semen Slurping Macaque show

    Semen Slurping Macaque

    A low-ranking macaque secretly mates with the alpha male’s female and hides the evidence of the sexual encounter by eating it.

    (01:21)
  • Overcoming Fears show

    Overcoming Fears

    With a mix of psychology and virtual reality clinicians help treat post-traumatic stress disorder.

    (02:45)
  • Rubber Hand Experience show

    Rubber Hand Experience

    Try this mind game and see if your mental body map gets disoriented.

    (02:56)
  • Echolocation show

    Echolocation

    Similar to how bats use sound to navigate in the dark Daniel uses a click sound to perceive the presence of objects.

    (03:00)
  • Seeing With Your Ears show

    Seeing With Your Ears

    Can sound actually change how we see things?

    (01:31)
  • Fright or Fright show

    Fright or Fright

    A volunteer’s tolerance of what he thinks is terrifying creepy crawlers is pushed to the limit.

    (02:14)
  • Hand vs. Eye show

    Hand vs. Eye

    Deception expert Apollo Robbins uses the phenomenon of time lag to part cash from its owner.

    (01:23)
  • Seeing With Your Brain show

    Seeing With Your Brain

    A now-you-see-it-now-you-don’t experiment demonstrates how the brain plays tricks.

    (01:39)
  • A Scream in The Night show

    A Scream in The Night

    Why are certain sounds scarier than others?

    (01:16)
  • Train of Thought show

    Train of Thought

    See how your brain free associates during a test of memory.

    (02:42)
  • The Oddball Effect show

    The Oddball Effect

    Our perception of the passage of time is tested by an unusual visual trick.

    (01:32)