Researchers used the Dark Energy Spectroscopic Instrument to map how nearly 6 million galaxies cluster across 11 billion years of cosmic history. Their observations line up with what Einstein's theory ...

The Dark Energy Spectroscopic Instrument (DESI) has made significant contributions to understanding the universe's structure over the past 11 billion years, confirming Einstein's theory of general ...

Gravitational distortions produced by distant galaxies show a slight—but notable—disagreement with Einstein's predictions.

Albert Einstein’s prediction about how gravity behaves has been tested on a cosmic scale. Albert Einstein’s prediction about ...

Scientists working in an international collaboration have tracked how the structure of the cosmos has grown over the past 11 ...

At a singularity, the laws of physics as we know them suffer a complete breakdown. So such objects really shouldn’t exist.

The force of gravity has shaped the universe. The character of the pull has transformed the tiny differences in the amount of ...

The study also sheds light on the cosmic web - the large-scale structure of matter in the universe formed by the ...

A POPULAR exposition of the doctrine of Relativity and what it implies: for this the world has been crying since the astronomers announced that the stars had proved it true. Here is an excellent ...

Identifying asteroids on a potential collision course with Earth could be made easier thanks to an advancement in how to ...