A strange, elongated cloud of metal has appeared at the heart of one of the sky’s most familiar dead stars, and it may be the ...
(CNN) — The James Webb Space Telescope has captured wispy new details of cosmic gas and dust within the Crab Nebula, revealing insights into what happens in the aftermath of a massive star explosion.
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This image shows the full survey of the inner Orion Nebula ...
Finding such a large concentration of iron in this precise shape is difficult to explain using existing models of how ...