Figure 2: Examples of gravitational-lensed images observed with the Hubble Space Telescope. Left: 2M130-1714, in which the four bright and bluish points comprise the quadruply-lensed images of the ...

Euclid's first data release offers a breathtaking glimpse into our universe, revealing over 26 million galaxies and ...

Learn how a "black hole 30 billion times the mass of the sun in a galaxy 2 billion light years away" using gravitational ...

Extraordinary images from the Euclid space telescope ... researchers were able to find and catalogue 500 galaxies with strong gravitational lensing in this first batch of data alone, doubling ...

The strange sight is actually two galaxies, with the light of the second warped around the one at the front as a result of its massive gravity.

The European Space Agency (ESA) has released the first batch of survey data from the Euclid telescope. For the first survey data, ESA says Euclid scanned a sky area equivalent of more than 300 times ...

1065-1086 (22 pages) AbstractWeak gravitational lensing observations are a key science driver for ... algorithm to derive oversampled images from dithered, undersampled input images. We created shear ...