For decades, the cosmological field was working under the assumption that, after the universe began in a hot dense soup of ...

Dark energy has been modern physics’ most successful placeholder, a theoretical force invented to explain why galaxies seem ...

In this new mechanism, all the dark matter that we observe today could have been created during that brief, pre-Big Bang period of inflation. The quantum field driving inflation, the inflaton ...

Recent findings on gravastars enhance our understanding of cosmic phenomena, offering a stable alternative to black holes in ...

Ruth A. Daly, Physics Today 'Lyth and Liddle are two well-known researchers in cosmology. Now they [have written a] book on Cosmological inflation and large-scale structure, which represents a ...

Wavelength close wavelengthThe length of a single wave, measured from one wave peak to the next. of sound and light can be stretched or compressed by movement. For example, when an ambulance is ...

A team from the University of Canterbury in New Zealand has proposed a new theory about universe expansion which doesn't ...

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This advanced-level course delves into the intricate relationship between Māori cosmological narratives and their dynamic manifestation within contemporary Māori creative expression. Through an ...

My collaborators and I have just tackled one of astrophysics’ enduring mysteries: how massive elliptical galaxies can form.