David A Sinclair David A Sinclair Chief Scientific Advisor Liberty Biosecurity and Professor of Genetics, Harvard Medical School, Virginia, USA All articles
Ane Aanesland Ane Aanesland ThrustMe, Verrieres-le-Buisson, France All articles
Tanveer Ahmad Tanveer Ahmad Institute of Air & Space Law, McGill University, Canada All articles
David Alexander David Alexander Rice Space Institute, Houston, Texas, USA All articles
Hatem Alkhafaji Hatem Alkhafaji Space Roasters, Dubai, United Arab Emirates All articles
Nick Allain Nick Allain Spire Global Inc, San Francisco, USA All articles
Kathrin Altwegg Kathrin Altwegg Principal Investigator ROSINA Rosetta Orbiter Spectrometer for Ion and Neutral Analysis All articles
Daniel Andrews Daniel Andrews NASA-Ames Research Center, USA All articles
Stefano Antonetti Stefano Antonetti Programme Manager All articles