In 1925, Edwin Hubble's observation of Cepheid variables in the Andromeda galaxy revolutionized astronomy, proving the ...

A new AI program observed physical phenomena and uncovered relevant variables -- a necessary precursor to any physics theory. But the variables it discovered were unexpected. A precursor step to ...

A new image taken with the European Southern Observatory’s (ESO) VISTA survey telescope reveals the famous Trifid Nebula in a new and ghostly light. By observing in infrared light, astronomers can see ...

Science, Technology, & Human Values, Vol. 45, No. 5, Special Issue: Sensing Race as a Ghost Variable in Science, Technology, and Medicine (September 2020), pp. 848-876 (29 pages) This paper traces the ...

Can a computer simulation help guide the United States toward producing more and better-qualified math and science students? A team of engineers from the Raytheon Co. thinks so. Today, after three ...

This is a preview. Log in through your library . Abstract The purpose of this paper is to show how latent variable growth modeling can be utilized to examine change in students' attitudes toward ...

Cell, the flagship biology journal of Cell Press, presents a landmark issue on sex and gender in science. It includes a collection of articles on topics related to strategies for promoting gender ...