It is this: when many individual entities come together, the result is not merely the sum of their parts. In the language of ...

Since Einstein, physicists have found that certain entities can reach superluminal (that means "faster-than-light") speeds and still follow the cosmic rules laid down by special relativity.

Nuclear weapons tests are among the most violent events humans can trigger, and that violence leaves fingerprints in the ...

Physicists have long treated space and time as the stage on which quantum particles perform, not as actors in the drama ...

Some questions in the exam will require you to recall and apply equations you have learned in class. Other questions will ask you to use the ‘Physics Equation Sheet’. This is a set list of equations ...

Our teacher already knows there is a positive relationship between how much time was spent on an essay and the grade the essay gets, but we’re going to need some data to demonstrate this properly.