The discovery in 1998 that the Universe is expanding faster over time shook the foundations of cosmology. This finding ...

This NASA/ESA Hubble Space Telescope image offers us the chance to see a distant galaxy now some 19.5 billion light-years ...

Find Cosmic Structures Latest News, Videos & Pictures on Cosmic Structures and see latest updates, news, information from NDTV.COM. Explore more on Cosmic Structures.

This is called strong gravitational lensing and PyAutoLens makes it simple to model strong gravitational lenses. Support for installation issues, help with lens modeling and using PyAutoLens is ...

Get Instant Summarized Text (Gist) Imaging exoplanets with the solar gravitational lens (SGL) faces major technical challenges, including solar corona noise, the sun’s quadrupole moment, and ...

The Hubble Space Telescope has been used to determine the mass of white dwarf star LAWD 37. It is "56 percent the mass of our Sun," according to NASA/ESA. Credit: NASA, ESA, P. McGill (Univ.

ABSTRACT: Since the discovery of the Hubble tension and the Sigma 8 tension, the scientific world is still puzzling over the possible causes. We have noticed an inhomogeneous nature of the ...

This “gravitational lensing effect,” which was first predicted by Einstein more than 100 years ago, is how cosmologists make inferences about its properties, like matter distribution and age. DESI’s ...

As part of ESA/Hubble's 35th anniversary celebrations ... Aquarius roughly 50,000 light-years from Earth. The intense gravitational attraction between the closely packed stars gives globular ...

Therefore, it appears that the gravitational attraction is just another optimizing mechanism in a computational process that has the role to compress information." Researchers in Barcelona ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky.