Discover the stunning beauty of star clusters in vibrant red hues, captured by NASA’s James Webb Space Telescope. These ...
Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.
James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.
Leo P, a galaxy once dormant, has reawakened to form stars again, offering new clues about the universe's earliest galaxies.
The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...
Giant ground-based reflector telescopes do much of astronomy's heavy lifting, although the U.S.'s largest in Hawaii is not ...
Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.