The article studies the main factors affecting the pile drum of a cotton cleaning device for removing small impurities. As a result of the study, graphs were constructed, and the influence of the pile ...

Learn how to analyze motion graphs in physics, including position-time and velocity-time graphs. This video explains slopes, areas, and motion behavior to help you clearly interpret real physics ...

Valentin shared this clip of the moment she and her brother were sandboarding on the dunes. Everything looked like a scene from an extreme sports ad until her brother decided to try a steeper slope.

All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the ...

The observed near flatness of galactic rotation curves has long been interpreted as evidence for large amounts of non-baryonic dark matter. Here we show that this phenom ...

It's the 64th running of the sports car classic, a 24-hour endurance event at the World Center of Racing.

Jeyaretnam is a reporter at TIME, based in the Singapore bureau. She covers the Asia-Pacific region and global overnight news. "I have known Kevin for a long period of time, and have no doubt that he ...

The Walt Disney Studios reached a major milestone today as 20th Century Studios’ Avatar: Fire and Ash officially crossed the $1 billion mark at the global box office. James Cameron continues to ...