Dark energy is a mystery so daunting that it stretches and strains our most robust theories. The universe is expanding, ...

The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the ...

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The latest Dark Energy Spectroscopic Instrument results fall short of the discovery threshold but strengthen evidence for ...

Dark energy is the placeholder name scientists have given to the unknown force causing the universe to expand faster and ...

New results from the Dark Energy Spectroscopic Instrument (DESI) suggest that the unknown force accelerating the expansion of ...

The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its ...

Our current best theories of the universe suggest that dark energy is making it expand faster and faster, but new ...

A new map of cosmic expansion suggests that dark energy evolves over time, hinting that the universe doesn’t work the way we ...

"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 mysterious force called Dark Energy, which drives the expansion of the Universe, might be changing in a way that ...