© 2025. The Trustees of Indiana University
Copyright Complaints
1229 East Seventh Street, Bloomington, Indiana 47405
News, Arts and Culture from WFIU Public Radio and WTIU Public Television
Give Now
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
Some web content from Indiana Public Media is unavailable during our transition to a new web publishing platform. We apologize for the inconvenience.

human

  • Fish can recognize different human faces. (Chrumps, Wikimedia Commons)
    Fish Can Recognize Human Faces
    Walker Rhea
    How do people recognize faces? Is it a special ability that relies on custom circuitry in the human brain? Or, do we learn it with the same brain circuitry that we use to recognize other objects?
  • Bacteria in the urinary tract can cause infections. (Wikimedia Commons)
    Bacterial Hooks
    Walker Rhea
    Many women get a urinary tract infection at some point, and they are quite painful. The infection is caused by bacteria that enter the body through the urethra to colonize the bladder.