In its first year of full operations, the Euclid space telescope has quietly built one of the most ambitious maps of the universe ever attempted, cataloging 1.2 million galaxies while it was still in ...

The European Space Agency's Euclid spacecraft, which launches in July on a mission to probe dark matter and dark energy. For now, Europe's Euclid spacecraft sits quietly in a sterilized room in the ...

Study reveals that the Euclid telescope may be underestimating the number of barred galaxies due to limitations in its images.

Euclid's view of the Horsehead Nebula (all images courtesy ESA/Euclid/Euclid Consortium/NASA, image processing by J.-C. Cuillandre (CEA Paris-Saclay), G. Anselmi, CC BY-SA 3.0 IGO) This first ...

Looking ahead: Future Euclid observations will enable scientists to watch how galaxy collisions spark bursts of star formation, fuel shrouded black holes, and unleash energetic feedback. According to ...