PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

Euclid visited 26 million galaxies in one week. For this first data release, Euclid, which launched in July 2023 and began observations proper in Feb. 2024, spent just one week scanning three ...

On July 1, after spending 11 years under design and construction, the European Space Agency’s Euclid Space Telescope successfully launched. Now, the spacecraft has sent back the first taste of ...

Last month, the European Space Agency (ESA) released a huge dataset from its space telescope Euclid. The release featured three deep-field mosaics glittering with 380,000 galaxies and hundreds of ...

Euclid isn’t the only telescope aiming to answer vital questions about our universe’s history and future. NASA will launch the Nancy Grace Roman Space Telescope by May 2027, which will team up ...

A new set of images has been released from Europe's "dark universe detective" Euclid, and they show that the space telescope is set to change the game for astronomy.

“It’s impressive how one observation of the deep field areas has already given us a wealth of data that can be used for a variety of purposes in astronomy: from galaxy shapes, to strong lenses ...

An artist's impression of the Euclid space telescope ESA/ATG medialab spacecraft); NASA, ESA, CXC, C. Ma, H. Ebeling and E. Barrett University of Hawaii/IfA, et al. and STScI (background. Euclid ...

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 ...

“Euclid has already taken images of several times more sky than Hubble did in 25 years,” says Mike Walmsley, a machine learning researcher focused on astronomy, and Euclid Consortium scientist ...

An Einstein Ring was discovered by the European Space Agency's Euclid space telescope in September 2023. ... a physics and astronomy professor at the University of San Francisco.

Star power: This spectacular image taken by Euclid shows Messier 78 – a nursery of star formation that is enveloped in a shroud of interstellar dust – that lies 1300 light-years away in the ...