Cosmology is already a complicated field of study, so switching up the variables is extra rough.

New supercomputer simulations hint that dark energy might be dynamic, not constant, subtly reshaping the Universe’s structure. The findings align with recent DESI observations, offering the strongest ...

This new release presents the largest interactive deep space catalog ever created - over 800,000 galaxy images - offering scientists and the public unparalleled and interactive access to the early ...

Astronomers are taking on board a trove of new data released this week from three experiments that exploit different but complementary ways of perceiving the cosmos. What they have in common is their ...

Discover the deepest ground-based look into the universe, showcasing the breathtaking Chandra Deep Field South. Explore galaxies far away! Our Milky Way is a member of a small cluster called the Local ...

We obviously can’t put the universe on a giant set of scales, but scientists have found astonishingly clever ways to figure out how much it “weighs.” It’s a mix of observation, maths, and cosmic ...

Calculating the total mass of the universe is not simple, because most of the mass is invisible. In a pie chart of the contents of the universe, only 5 percent is normal matter, atoms that make up all ...