WQLN PBS NPR
8425 Peach Street
Erie, PA 16509

Phone
(814) 864-3001

© 2026 PUBLIC BROADCASTING OF NORTHWEST PENNSYLVANIA
Donate
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Search results for

  • Battle Jacket
    This self-sealing material prevents fuel tanks from leaking if they're shot.
  • Magnetic Oobleck
    This fluid becomes more like a solid when a magnetic field is applied.
  • Wheat Straw Plastic
    A car company is reducing petroleum use by using wheat straw in their plastic.
  • Solar Leaves
    These solar "leaves" can produce more electricity than traditional solar panels.
  • Graphene
    A sheet of graphene one atom thick still conducts electricity.
  • Oobleck
    Non-newtonian fluids are like a liquid and solid in one.
  • Silicon Transistors
    Silicon is a semiconductor, and makes an excellent transistor in a computer chip.
  • Life-Saving Non-Newtonian Fluids
    These materials are used in shock absorbers and to make buildings earthquake resistant.
  • Riveted: The History of Jeans (español)
    Descubra la fascinante historia de esta icónica prenda de vestir norteamericana.
  • Underground
    Survivors of subway harassment share their stories in hopes of changing the stigma.
Previous
105 of 21,287
Next