Astronomers working with NASA’s James Webb Space Telescope have produced the sharpest wide-area map of dark matter ever ...
Astronomers using data from NASA and ESA (European Space Agency) telescopes have released a new all-sky map of the outermost region of our galaxy. Known as the galactic halo, this area lies outside ...
Space observatories tend to work quietly, collecting data long before images reach the public. In March 2025, NASA launched the SPHEREx space telescope with a specific task: to scan the entire sky in ...