NASA’s James Webb Space Telescope (JWST) is transforming our view of the universe, revealing celestial objects in ...

Physicists had long assumed that the elusive force has constant strength. But the latest results from a project to map the ...

JWST images reveal galaxy rotation patterns that challenge the Big Bang model. Could the universe be spinning?

This is called the red shift. Light wavelengths from an object emitting light are compressed by movement towards the observer. This is called the blue shift. Edwin Hubble was an American ...

The most distant galaxies observed appear to depart from this law, a fact of deep meaning for cosmology ...

The dataset's precision and size make it a goldmine for testing cosmological models. Its detailed records of brightness and redshift offer unparalleled insights into how the universe has evolved ...

I have published papers on molecular masers, the galaxy-massive black hole connection, cosmology, gravitational lenses, astrometry and proper motions, secular redshift drift, water and formaldehyde in ...

So, the total model entropy increases over cosmic time because the Hubble radius grows steadily at the speed of light. Thus, the HTC model can derive an entropic force and entropic energy simulating ...

My research interests include observational cosmology, galaxy evolution and active galactic nuclei. Current programs include multi-wavelength observations of high redshift galaxy clusters to measure ...