New telescopes are challenging the idea that the cosmic web fades into a uniform, directionless distribution. It may be closer to a tangled yarn than a misty fog.
Articles on Hubble constant
Displaying all articles
Astronomers have revisited data from a dramatic collision of neutron stars to help resolve the infamous ‘Hubble tension’.
Astronomers Vicent Martínez and Bernard Jones explain the mystery of the Hubble tension, and why it matters so much for our understanding of the universe, on The Conversation Weekly podcast.
One of the few examples of a fast radio burst and the slow-moving, star forming gas in its origin galaxy has been linked together – thanks to observations from a CSIRO telescope.
Different measures of the rate of the Universe’s expansion give different results – and a new measurement technique only makes matters more complicated.
Top contributors
-
Catedrático de Astronomía y Astrofísica de la Universitat de València, y miembro del Observatorio Astronómico de la misma institución, Universitat de València
-
CSIRO
-
Host, The Conversation Weekly Podcast, The Conversation
-
Emeritus Professor, University of Groningen
-
Astrophysicist/Cosmologist, Australian National University
-
Research Associate, Curtin University
-
Radio Astronomy Research Scientist, CSIRO
-
PhD Candidate, University of Canterbury
-
Research director, Enrico Fermi Research Institute