The European Space Agency’s Euclid telescope aims to create the largest 3D map of the universe in the next six years. The ...

Early Dark Energy Could Resolve Cosmology's Two Biggest ... Dark Matter Flies Ahead of Normal Matter in Mega Galaxy Cluster Collision July 24, 2024 — Astronomers have untangled a messy collision ...

Since its launch, the James Webb Space Telescope has identified early galaxies that shine unexpectedly brightly, suggesting ...

Occasionally, galaxy clusters are observed slamming into ... in order to have the observed energy density of dark matter.” Today, various labs are searching for axions, but with no definitive ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. This scene of cosmic ...

Careful observations of both the foreground cluster—which may itself be made up of hundreds of galaxies—and the background galaxies can help astronomers better understand how dark matter and dark ...

The European Space Agency mission, launched in July 2023, will create the largest and most accurate 3D map of the cosmos yet to help answer enduring questions about the “dark side” of the ...

A new 208-gigapixel cosmic map, capturing 132 square degrees of the Southern Sky, was unveiled, marking the start of a ...

However, the image doesn't show the dark matter that has a firm grip on the galaxy and the rest of the galaxies in the Perseus Cluster. Ancient astronomers would be astounded by what we've learned ...

Each galaxy seen in this image is therefore producing many black holes, which are converting matter into dark energy according to the cosmologically coupled black hole hypothesis. This image shows ...

Timothy Ferris in Seeing in the Dark A century ago ... and that the groups typically belong to large galaxy clusters, sometimes containing thousands of galaxies. Galaxy groups and clusters ...

The team, which used a ... Dark Matter Flies Ahead of Normal Matter in Mega Galaxy Cluster Collision July 24, 2024 — Astronomers have untangled a messy collision between two massive clusters of ...