Celestial objects known as dark dwarfs may be hiding at the center of our galaxy and could offer key clues to uncover the ...

Did The universe really begin with a bang, a bounce? The theory that the universe is both possibly having endured a sudden ...

“These results provide evidence for a need to revisit the foundations of theoretical and observational cosmology,” say the team. At the heart of this debate is the distinction between the ...

While headlines around the world claimed that these galaxies were "breaking" our understanding of the Big Bang, the truth is ...

SINCE its first announcement by Dr. E. P. Hubble in 1929, the existence of a linear relation between Velocity’ and distance among the extra-galactic nebulae has excited a great deal of ...

Using machine learning to analyse data from the Event Horizon Telescope, researchers found the black hole at the centre of our galaxy is spinning almost as fast as possible ...

Over the decades observers have gathered ever more convincing evidence of dark energy’s existence, and this effort continues to drive a significant part of observational cosmology while ...

She noted that standard observational cosmology collects evidence to track the evolution of the cosmos from the first picture we have, which, she argued, goes from “the rather homogeneous and ...

We are now entering a golden age of observational cosmology, with multiple gigantic large-scale structure surveys coming online throughout the next decades. These will map out the cosmic matter ...

Launched at the end of 2021 as a joint project of NASA, the European Space Agency and the Canadian Space Agency, the Webb, a tool with unmatched powers of observation, is on an exciting mission to ...

Time recognizes her research in observational cosmology, or the study of direct observations, using instruments like telescopes, to examine evidence of the universe's development and structure.