PITTSBURGH (KDKA) - Sometimes seemingly simple toys have some pretty cool science packed into them. You may remember when we showed you all the scientific processes that made the thirsty bird toy ...

This video explains the principles of physics behind how a gyroscope works and its applications in various technologies.

The venerable Hubble Space Telescope is running out of gyroscopes, and when none are left, the instrument will cease to conduct meaningful science. To preserve the telescope, which has been operating ...