With images from the Hubble Space Telescope, we have new information here in the Milky Way about our closest neighboring ...

A team of astronomers led by University of Arizona researcher Catherine Fielder captured the most precise photographs of a ...

In the meantime, there remains a chance to glimpse Gaia through a small telescope before its final retirement. Uwe Lammers, ...

But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...