Conservation of energy isn’t just a good idea: It is the law. In particular, it is the first law of thermodynamics. But, apparently, a lot of people don’t really get that because history is replete ...

LOS ANGELES — There was a mild stir among some NFL coaches and assistants Thursday morning when a report from popular website Pro Football Talk surfaced that the league had introduced language into ...

As the name suggests, horizontal motion occurs when the object is thrown horizontally, meaning it starts with zero vertical velocity. The only force acting on the object is gravity, causing it to ...

Electric and self-driving vehicles can increase the likelihood of motion sickness, particularly for backseat passengers.

The health of cells is maintained, in part, by two types of movement of their nucleoli. This dual motion within surrounding fluid, it reports, adds to our understanding of what contributes to healthy ...

Form does follow function, as far as visual cortex neurons tasked with perceiving action are concerned. Far from being the static nerve cells researchers believed them to be, capable of performing ...

The main cause of error in this experiment is reaction time when the person starts and stops the stop clock. Error due to reaction time can be kept to a minimum by ...