For the first time, scientists have reconstructed the full history of a galaxy outside the Milky Way using chemical clues. By ...
A team of astronomers led by the Center for Astrophysics | Harvard and Smithsonian have for the first time used galactic ...
For the first time, astronomers have directly measured the speed of superheated gas billowing from a cauldron of stellar ...
The oxygen in a galaxy does not sit still. It spreads, thins out, piles up, and leaves behind a record of where stars formed, ...
A team of astronomers has reconstructed the 12-billion-year evolutionary history of a giant spiral galaxy, marking a major ...