News
Event
Closing event of the IN-CAEM project
November 27, 2025
On 26 November, the ALBA Synchrotron hosted the event marking the completion of the IN-CAEM project and the presentation of its new advanced facilities for the study of materials relevant to the energy transition. Gonzalo Merino attended on behalf of PIC.
Results
LIGO–Virgo–KAGRA complete their richest gravitational-wave observation run to date
November 18, 2025
The LIGO–Virgo–KAGRA (LVK) Collaboration has announced the completion of O4, the most productive gravitational-wave observation run so far, yielding an unprecedented number of candidate events and high-quality data for the scientific community.
Results
LIGO, Virgo and KAGRA observed 'second generation' black holes for the first time
October 29, 2025
LVK announced the detection of two gravitational-wave signals — designated GW241011 and GW241110 — that indicate the merger of binary black holes exhibiting unusual mass ratios and spin orientations.