Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New findings risk turning the tension into a crisis, scientists say.

Over the past decade, cosmology has been embroiled in a growing crisis. Fuelling it are observations, first made by the Hubble Space Telescope and later by the James Webb Space Telescope ...

In the history of science few developments have been more important than the advent of the new heliocentric cosmology in the sixteenth and seventeenth centuries. Whereas most of the ancient Greeks ...

Cosmology is the study of the Universe as a whole. Its overall aim is to unravel the mysteries of the cosmos by addressing fundamental questions such as why the Universe is structured in the way that ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

I hope some day it will be shown in India. The tenth episode of COSMOS is largely about cosmology - the study of the universe in a perspective in which the Earth is like a grain to stand in vast ...

Particle cosmology is study of elementary particles and their interactions applied to cosmology. Our research interests focus on quantum field theory and theories beyond the Standard Models in ...