<ul><li>Four Nobel laureates in physics signed Helgoland's 'gold book' during the inaugural session of the Helgoland 2025 meeting commemorating the centenary of quantum mechanics.</li><li>The laureates included Anton Zeilinger, Alain Aspect, Serge Haroche, and David Wineland, who each added a short statement to the book.</li><li>Zeilinger mentioned his love for sailing, while Aspect expressed the emotional significance of being at the birthplace of quantum mechanics in Helgoland.</li><li>The event was part of Physics World's contribution to the 2025 International Year of Quantum Science and Technology, aimed at raising global awareness of quantum physics and its applications.</li></ul>

Quartet of Nobel laureates sign Helgoland’s ‘gold book’

Discover more