According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density ...

We’ve grown up with the idea that the universe will expand forever, meaning the "cosmological constant" is positive. What if ...

The Hubble Space Telescope, a cornerstone of modern astronomy, has been providing breathtaking images and invaluable data for over three decades. As a collaboration between NASA and the European Space ...

The team behind Europe's Euclid space telescope just published the world's most extensive simulation of the universe, which ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the largest known structure in the universe in terms of length, scientists claim.

The James Webb Space Telescope (JWST) continues to deliver awe-inspiring views of the cosmos and the art world has taken ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

Euclid Consortium, the international group that manages the European Space Agency’s Euclid space telescope, has published the ...

The Flagship 2 simulation, developed using an algorithm by University of Zurich astrophysicist Joachim Stadel, is the largest ...