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from the “Laser Interferometry and Gravitational Wave Astronomy” department

Mysterious object in the gap

Shortly after the start of the fourth observing run, the LIGO-Virgo-KAGRA collaborations detected a remarkable gravitational-wave signal. more

Gravitational-wave detector network restarts fourth observing run

O4b to start on 10 April 2024 more

Successful German-US environmental mission to be continued with GRACE-C

The next generation of the satellite pair will use a high-precision laser instrument with key contributions from the AEI Hannover to monitor indicators of climate change. more

ESA gives go-ahead for flagship gravitational-wave observatory in space

Following today’s Adoption, the LISA mission advances to the construction phase more

Berthold Leibinger Stiftung honors laser researchers from Hannover and Cardiff

First prize for high-precision laser sources in gravitational-wave astronomy, fundamental research, and more more

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