If you buy something using links in our stories, we may earn a commission. Learn more. Equations relating speed and mass go back to Newton and beyond. But after I got geeky with an equation for ...

Experimentally verified thermodynamic model reduces relative uncertainty of previous model by over one order of magnitude.

Swimmer Eric Shanteau placed third in the 200-meter breaststroke at the U.S. Olympic trials with a time of 2:10.05. This gives him an average speed of 1.538 m/s. Of course, this wasn’t his speed the ...

An E6B flight computer is a vital pilot's tool designed for calculating various flight parameters, including groundspeed, fuel burn, time en route, and density altitude, by aligning values on its ...

A Multnomah County prosecutor on Friday painted a detailed picture of the moment that a man with ties to a white supremacist gang struck a black teenager with a jeep near a 7-Eleven, in his ...

Max and Phildog hit the shooting range this weekend to see if they could accurately measure bullet speed using Audacity. Using Audacity to examine the wave form they can determine the time between the ...

In the week after Easter, we had a lot of old Peeps lying around. No one seemed that interested in eating them, so we used them to measure the speed of light. For centuries the speed of light was an ...

In promoting the use of public transport, an understanding of the passengers' perspective on the provided service plays an important role. A series of factors influence people's selection of transport ...

Knowing the speed of solar eruptions when they reach the Earth can help space weather forecasters protect astronauts and satellites, study claims. Currently forecasters focus on the size of coronal ...