The darkness of the outer ... glow of the Universe is too weak to support current theories of how many unseen galaxies there really are. It was previously estimated by the Hubble Space Telescope ...
Written by the former chief historian of NASA, the book examines the evolution of our cosmic understanding—from early civilizations to the present day ...
Pocock, who has worked on the JWST, catalogues the science behind its most stunning images in her new book, Webb's Universe. Here's her pick of the telescope’s best shots ...
The universe is rife ... mass of the sun sheds its outer layers near the end of its life. Credit: NASA / JPL-Caltech / S.Carey Like clouds in the sky, nebulae take many shapes.
Astronomers Tycho Brahe and Edmund Halley accompany modern scientists including Rebecca Elson, Alice Gorman on the first woman in space, and Yun Wang's space journal on travel to Andromeda. This ...