José Vicente Gomez Maraven S.A. Punto Fijo, Venezuela Equations [58119 bytes] A simple numerical routine computes the normal boiling point of light and heavy petroleum fractions as a function of ...

It isn’t often that physics produces news that diverts the mainstream media from politics, crime and sports. But, now, in the space of four years’ time, physicists have twice elevated the intellectual ...

The universe’s accelerating expansion has long puzzled physicists. For decades, dark energy, an unseen force thought to make up nearly 70% of the cosmos, has been the leading explanation. But a new ...