The LISA Mission Homepage

LISA & LISA Pathfinder

LISA will be a large-scale space mission designed to detect one of the most elusive phenomena in astronomy - gravitational waves. With LISA we will be able to observe the entire universe directly with gravitational waves, learning about the formation of structure and galaxies, stellar evolution, the early universe, and the structure and nature of spacetime itself. The LISA proposal for the L3 mission slot has been submitted to ESA and is under internal review.

LISA Pathfinder paves the way for the LISA mission by testing in space the very concept of gravitational wave detection. The results show that LISA Pathfinder is working to a precision better than required for LISA, successfully demonstrating the key technologies for a large gravitational wave observatory in space. The LISA Pathfinder mission was launched on 3rd December 2015.

Latest news and consortium activities

Date Title Summary
May 25, 2016
First LPF results will be presented on June 7th in Madrid and Hannover First results from ESA’s LISA Pathfinder mission, a technology demonstrator for the...
Apr 18, 2016
No showstoppers: GOAT reports on space-based gravitational wave observatory In the final report now delivered to ESA, the Gravitational Observatory Advisory Team...
Mar 08, 2016
LISA Pathfinder begins its science mission After completing a long series of tests on the spacecraft and payload, the ESA mission...
Feb 16, 2016
Both LISA Pathfinder test masses released successfully! Test cubes floating freely inside LISA PathfinderESA’s LISA Pathfinder has released both...
Feb 11, 2016
Gravitational waves observed for first time ever! LIGO Opens New Window on the Universe with Observation of Gravitational Waves from...


Conferences, publications and positions