WHAT'S INSIDE: PHYSICAL SCIENCE

Physical science is the study of the physical world around you. Learn about everything from electricity to magnetism in this section.
  • Acoustics
  • Chemistry
  • Electricity
  • Forensic Science
  • History of Physical Science
  • Magnetism
  • Math Concepts
  • Matter
  • Mechanics
  • Nuclear Science
  • More Topics

FEATURED: PHYSICAL SCIENCE

Sound waves hit the ear drum and rattle little bones. The bones push fluid onto ear hairs that decipher the sound. Learn more about how sound works on TLC's "Understanding."

More To Explore

You Might Also Like

How Scanning Electron Microscopes Work

Unlike the cheap microscopes you peered into in school, these advanced instruments can breathe rich detail into the tiny world around us, including the world of nanotechnology.

How 3-D Glasses Work

NASA's Mars rovers are sending 3-D images to Earth, so we can see depth and texture on the Martian surface. And how do we see this depth and texture? 3-D glasses, of course! Check out how they work.

Popular Articles

  • Most Popular

  • Most Watched

Don't Miss