SLAC researchers used X-ray beams and the particle accelerator to recover the work of an ancient astronomer, who made the earliest known attempt to log the stars.
This newly discovered explosion from the dawn of time is helping scientists map the chemical evolution of the first galaxies.
Japanese astronomers have discovered an extraordinary supermassive black hole in the early universe that ...
Astronomers have discovered a vast, dense cluster of massive galaxies just 1 billion years after the Big Bang, each forming ...
Astronomers believe this barred spiral galaxy could be the oldest example of its kind ever observed. Research led by Daniel ...
Long before modern telescopes, early astronomers mapped the heavens with math, myth, and sheer curiosity. This crossword quiz celebrates the minds who first charted the cosmos. When you purchase ...
Using the James Webb Space Telescope (JWST), an international team of astronomers has discovered a new Type II supernova. The ...