Inside Science
/
Article

Measuring Forces, Impacts on Youth Football Helmets

AUG 21, 2012
First-ever study aims to help in developing improved child helmets.
Inside Science Television
Measuring Forces, Impacts on Youth Football Helmets

Get Inside the Science:

Inside Science Buzzwords:

  1. Force -A push or pull on an object that can change its speed, direction or shape.
  2. Velocity - The speed of an object in relation to the direction it is moving.
  3. Acceleration - The rate at which an object speeds up or slows down; in other words, the change in an object’s velocity over time.
  4. Accelerometer - A device that measures an object’s acceleration.
  5. Biomedical engineer - a kind of engineer who applies engineering for the purpose of advancing medicine.
  6. Concussion - A type of traumatic brain injury in which the brain collides with the skull.

More Science News
/
Article
Molecular dynamics simulations provide evidence of the divergent nature of the material’s thermal conductivity.
/
Article
A method for incorporating photovoltaic technologies into fibers enables sewn-on solar powered functionality.
/
Article
Optical loss, not confinement, in laser diodes is the dominant factor limiting wall-plug efficiency.
/
Article
Building on experimental work from the 1930s, researchers used quantum calculations to understand the unique advantage of NO over O2 in the H2 conversion.
/
Article
/
Article
As higher-education programs compete for a shrinking pool of students, departments must better communicate the value that a physics major brings.
/
Article
For nearly a century, scientists have known that phase shifting an electron beam could radically improve electron microscopy. They’ve finally found a reliable way to do it.
/
Article
Uncertainties in funding and visas are complicating international students’ US experiences and leading some to go elsewhere.