Astronomers study stars by looking at the different colors of light they emit—colors they capture and analyze using spectroscopy. Now a team led by Université de Montréal's Étienne Artigau has ...
Scientists at the Relativistic Heavy Ion Collider (RHIC), a user facility for nuclear physics research operated by the U.S. Department of Energy (DOE) Office of Science at DOE’s Brookhaven National ...
Astronomers have used simultaneous ground-based and space-based observations to measure the temperature and velocity of gas ejected from a young sun-like star. The result showed a two-component ...