The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...

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

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

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

Improvements to the interior and exterior have made the car feel more modern, but does that make it any better? Cameron ...

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

An always-fatal disease that wildlife biologists expect will diminish northwest Wyoming’s elk population for decades has ...

Decades of glory on the soccer field — our women’s national team is a force — have been matched in recent years by a surge of ...

An army of experts and citizen scientists devoted to documenting and protecting the country’s native bees is telling us a lot ...

One of the best ways to experience the varied landscapes of Wales is by walking some of its lovely, well-trodden routes ...

Many creatures have imprinted on our hearts — and even a city sidewalk — for making their homes near ours. Here’s a look back ...

The DESI experiment shocked cosmologists with a hint that dark energy varies over time. Now, with more data, the conclusions hold up.