Celebrating 50 years of the International Meeting on Fundamental Physics and the National Centre for Particle Physics, Astroparticles and Nuclear Physics.
Astronomers used the combined powers of the Hubble and Webb telescopes to take a portrait of colliding clusters of galaxies, called the Christmas Tree Galaxy Cluster.
A panorama of colliding galaxy clusters glimmers in a new image, captured by the combined forces of the two most powerful space observatories ever created.
(CNN) — A panorama of colliding galaxy clusters glimmers in a new image, captured by the combined forces of the two most powerful space observatories ever created.