Watch Helen Sharman in conversation with The Independent

Thirty-five years after becoming Britain’s first astronaut, Helen Sharman has reflected on her historic mission to the Russian Mir space station and the future of human spaceflight.

Speaking ahead of her upcoming appearance in the Cosmic Shambles Forest of Science and Culture, Sharman described weightlessness as “the most natural and relaxing feeling you can possibly imagine”, comparing it to floating on your back in a swimming pool.

The scientist also discussed the growth of commercial space travel, the importance of international cooperation and the ethical challenges of future missions to the Moon and Mars. Sharman said public debate will play a key role in shaping humanity’s next steps beyond Earth.

A pioneer, an icon and the first British astronaut. Dr Helen Sharman (OBE, CMG, FRSC) is a chemist who became the first Briton in space and the first woman to visit the Mir space station.

The Soyuz TM-12 mission launched on 18 May 1991 and lasted eight days during which Helen worked on medical and agricultural tests aboard Mir and participated in a radio link up with British schoolchildren.

These days Helen remains an avid communicator of scientific ideas around chemistry and spaceflight and is based at the Department of Chemistry at Imperial College London.

Helen will appear at Latitude this year as part of the festival programme in the Cosmic Shambles Forest of Science and Culture. Get tickets at the link below.