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Science12 août 2021
© David Becker / GETTY IMAGES NORTH AMERICA / Getty Images via AFPBonnes feuilles
Le phénomène Ovni : sont-ils déjà là ?
Trinh Xuan Thuan a publié « Mondes d'ailleurs, Sommes-nous seuls dans l'univers ? » aux éditions Flammarion. Existe-t-il des planètes comparables à la Terre ? Hébergent-elles la vie ? La pluralité des mondes fascine les savants depuis des millénaires. Trinh Xuan Thuan mène l'enquête pour tenter de briser le silence du cosmos. Extrait 2/2.
Le phénomène Ovni : sont-ils déjà là ?
avecTrinh Xuan Thuan