Add Yahoo as a preferred source to see more of our stories on Google. DESI has made the largest 3D map of our universe. The Earth is at the central vertex, and every ...

A novel theory suggests that the current expansion rate of the universe is not fixed, but was in fact quite different in the ...

Add Yahoo as a preferred source to see more of our stories on Google. Dark energy is one of the most mysterious concepts in all of the cosmos. We know very little about what it is but it just might ...

Amid multiple theories about the future of our universe, new data have surprised scientists, suggesting that the universe might stop expanding and ultimately collapse sooner than expected. During the ...

An enormous map of the universe and how it's changed over time has been made by scientists, and may change how we think about the cosmos and its expansion. This map, made using data gathered by the ...

Discrepancies exist between the Hubble constant values derived from cosmic microwave background (CMB) radiation measurements (approximately 68 km/s/mpc) and those from supernova observations ...

For a generation, cosmologists have worked with a simple story: the universe is not only expanding, it is expanding faster and faster under the steady push of dark energy. A growing body of fresh data ...

Consensus on the universe’s expansion rate might be near, thanks to the James Webb telescope The biggest clash in cosmology might be inching closer to resolution, thanks to the James Webb Space ...