A new emulator is tackling the near-impossible task of mapping the universe's large-scale structure without sacrificing ...

Science is a story of coming up with theories then doing our best to disprove them. That is especially true for theories on a ...

Dark energy —the term used to describe whatever is causing the universe to expand at an increasing rate—is one of the universe's greatest mysteries ...

For more than two decades, astronomers have wrestled with one of the biggest mysteries in science: what is driving the ...

Dark energy—the term used to describe whatever is causing the universe to expand at an increasing rate—is one of the universe ...

It's like standing in a massive dark forest and trying to figure out how far away those faint lights are without any tools—it ...

Today, I want to share an incredibly exciting piece of astronomy news! The Dark Energy Spectroscopic Instrument (DESI) has ...

This month's "Insights & Outcomes" features research that either zooms in or zooms out for answers to pressing questions about life, the mind, and the ...

Robert Brandenberger argues that the unchanging cosmological constant of the ΛCDM model is theoretically problematic.

The 2025 European Physical Society Conference on High Energy Physics took place in Marseille from 7 to 11 July.

This week's News in Brief features the preservation of a train service popular with students, the week's lesser-mentioned cabinet reshuffle and a lifetime achievement award... for death studies.