A new simulation tool lets scientists explore whether self-interacting dark matter could reshape galaxies from the inside out ...
Using the Baryons Oscillation Spectroscopic Survey (BOSS) spectrograph, astronomers have discovered five new carbon-enhanced ...
NASA’s Chandra X-Ray Observatory is considered one of the agency’s greatest achievements, but it’s not necessarily as ...
A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...
Sometimes astronomers don't need giant telescopes to observe the wonders of the cosmos; they just need to look up at the ...
At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's ...