O polêmico astrofísico israelense-americano Abraham "Avi" Loeb conquistou a atenção da mídia por suas declarações "bombásticas" sobre seres alienígenas e naves espaciais, na mesma medida em que ganhou ...

Artist’s concept of ‘Oumuamua, which passed through our solar system in 2017 and became known as the first confirmed interstellar visitor. Was it natural, or something more exotic, as suggested by Avi ...

Avi Loeb, a Harvard astrophysicist, says that material recovered from the seafloor could be from an extraterrestrial spacecraft. His peers are skeptical. By Katrina Miller On Jan. 8, 2014, a fireball ...

Professor Avi Loeb suggests Earth's new quasi-moon, 2025 PN7, might be a relic of the 1960s Soviet space race. His research indicates its orbit aligns with the failed Zond 1 mission to Venus, launched ...

En ce moment même, un objet interstellaire fonce vers notre Soleil. L’occasion pour Avi Loeb, le sulfureux astrophysicien de l’université de Harvard (États-Unis), de revenir sur le devant de la scène.