"The cosmic dipole anomaly has thus established itself as a major challenge to the standard cosmological model, even if the ...

The best JWST images reveal galaxies, nebulae, and cosmic structures in stunning infrared clarity. These James Webb photos redefine NASA space imagery for a new generation.

By studying tiny distortions in the shapes of distant galaxies, scientists mapped dark matter and dark energy across one of the largest sky surveys ever assembled. Their results back the standard ...

A new study, published on Arxiv, has deepened the cosmic puzzle surrounding the “Hubble tension,” an ongoing debate about the universe’s expansion rate. The findings come from the Atacama Cosmology ...

For decades, popular science has repeated a simple origin story: everything in our bodies was forged in ancient stars and ...

Sheldon Cooper and Leonard Hofstadter weren't able to crack the dark matter problem, but a team of experts might have figured ...

By studying faint distortions in galaxy shapes across a vast region of sky, scientists probed the hidden structure of the universe. In the standard picture of the universe, nearly everything is hidden ...

Is it natural? Astronomers spot strange protrusion on object 3I/ATLAS as it speeds toward Earth. The interstellar comet shows ...

Science books possess a unique power to transform how we see the universe and our place within it. The greatest scientific writers don't just explain facts and theories; they reveal the extraordinary ...

Interstellar object 3I/ATLAS has grown a colossal, sunward anti-tail larger than the distance to the moon. Is this an ...

In a field dominated by men and scarce resources, astrophysicist Manisha Dwa has carved out a path of her own. She is working to transform astronomy education in Nepal, empowering students and pushing ...

The lithium problem poses challenges to BBN models, sparking research into cosmic processes and enhancing our grasp of nuclear and astrophysical phenomena.