On 19 March 2025, the European Space Agency's Euclid mission releases its first batch of survey data, including a preview of its deep fields. Here, hundreds of thousands of galaxies in different ...

The cosmos holds many secrets, and recent discoveries continue to astound even seasoned experts. Scientists have detected ...

The cosmos hides many secrets, and the latest discoveries continue to surprise even experts. Scientists have detected oxygen ...

According to the new DESI numbers, dark energy may be changing over time—either causing the universe’s expansion to ...

Last year, an enormous map of the cosmos hinted that the engine driving cosmic expansion might be sputtering. Now physicists ...

"I was astonished by the unexpected results because they opened a new view on the first phases of galaxy evolution." ...

If our 13.8 billion-year-old cosmos could be considered middle-aged, researchers note these new images captured around its ...

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

Though tiny, this newfound satellite galaxy around M31 offers big lessons — and questions — about how galaxies evolve.

The European Space Agency has released the first batch of large-scale images from the Euclid space telescope, which ...

Launched from Cape Canaveral, Florida, in July 2023 with assistance from NASA, Euclid has been observing the cosmos since ...

Although the telescope is just getting started on its mission, it has already delivered some impressive snapshots of the dark ...