Yellow and white objects of different shapes and sizes are shown against a black background, representing hundreds of thousands of stars bound together in a crowded environment in space.

Biggest black holes born in busy star clusters in violent merging events, research finds

A new way to read the Universe: Improving cosmology by jointly analysing supernovae and their host galaxies

A new way to read the Universe: Improving cosmology by jointly analysing supernovae and their host galaxies

Gaia Artist's Impression

Premiere of the documentary "Gaia: de casa nostra a l'Univers"

Black hole with an accretion disk and a jet that is bent due to its stellar partner

A black hole’s jet bent by its stellar partner reveals its true power

The oldest stars in the Milky Way provide information about the age of the universe.

How old is the Universe? The oldest stars give us a clue

Artistic illustration of the LISA interferometer

LISA mission’s Science Diagnostics Subsystem successfully passes Preliminary Design Review

Star trails over the Mayall Telescope that houses DESI. Circles of light on the night sky. A telescope dome atop a mountain is below the center of the circle

DESI Completes Planned 3D Map of the Universe and Continues Exploring

ICCUB researcher Xavier Roca-Maza

ICCUB researcher Xavier Roca-Maza awarded the 2025 Consolidación Investigadora grant

Conceptual overview of the Local Distance Network, a multi-route approach to deriving the Hubble constant in our universe. Included are a non-exhaustive collection of various methods for determining galactic distances and how these can connect the absolute scale established through geometric means to the Hubble constant H0. Background rectangles illustrate the positions of Rung 1, Rung 2 and Rung 3 in a traditional distance ladder from left to right. The graphic was developed within the framework of the IS

A global collaboration reaches 1% precision on the local expansion rate of the Universe

Logos GEFN i ATI

Three researchers receive the GEFN–ATI Sistemas 2024–2025 Awards for nuclear physics work co-supervised at ICCUB

ICCUB Director Domènec Espriu with the three awarded INPhINIT researchers Nell Weidemann, Sebastián Nicolás Mendoza Vasconez and Mariami Mtchedlidze

ICCUB welcomes three new doctoral researchers funded by ”la Caixa” Foundation INPhINIT fellowships

Óscar Jiménez Arranz, former ICCUB-IEEC PhD

Óscar Jiménez Arranz awarded the 2023–2024 Extraordinary PhD Prize

IEEC-ICCUB researcher Nadejda Blagorodnova

ICCUB-IEEC researcher Nadejda Blagorodnova ​​wins the National Youth Talent Research Award 2025