Physicist Richard Lieu first explored the idea that gravity could exist without mass—now he’s got a new cosmological model ...

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

Euclid, a European space telescope ... is not only a dark universe detective,” says Mundell. “It’s also a time machine.” Zooming in on one of Euclid's deep field views, this image shows ...

March 19 (UPI) --The European Space Agency's spacecraft Euclid ... unlock mysteries of what scientists call the "dark universe." New data included deep-field space imagery and snapshots of ...

The Dark Energy Spectroscopic Instrument ... with a background in astrophysics and a deep love of storytelling. She's especially fond of writing about space and physics, and loves sharing the ...

There's a lot hiding in the universe's dark corners. Interstellar dust clouds and inky stretches of deep space can appear dull to ordinary telescopes. But to a car-size telescope 26 million miles ...

So this is very exciting.” Other experiments will soon weigh in on dark energy. The European Space Agency’s Euclid space telescope, launched in 2023, released early data on March 19 ...