Dark matter could be an entire dark sector of the universe, with its own particles and forces H ave you ever stood by the sea ...

"Really, Euclid is not only a dark universe detective, it's also a time machine. We will look back 10 billion years in cosmic ...

The Euclid mission aims to learn more about dark matter and dark energy from the large-scale structure of the cosmic web.

Findings from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy could be evolving over time. If ...

Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing ...

A strange energy source at the center of the Milky Way may be a new type of dark matter. Scientists found that hydrogen gas ...

Dark energy makes up roughly 70 percent of the universe, yet we know nothing about it. Around 25 percent of the universe is ...

The universe has been expanding ever since the Big Bang almost 14 billion years ago, and astronomers believe a kind of ...

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

Last year, we reported on an exciting hint of new physics in the first data analysis results from the Dark Energy ...

Astrophysics Professor Neta Bahcall discusses her research on dark matter and its effects on the expansion of the universe.

Dark energy makes up roughly 70 percent of the universe, yet we know nothing about it. Around 25 percent of the universe is ...