Avi Loeb, a physicist from Harvard University in the US, has recovered 50 tiny spherical iron fragments from the bottom of the Pacific Ocean that he claims may be material from an interstellar alien spaceship. Loeb is linking his finding with the passage of a fireball in January...
Physicist who found spherical meteor fragments claims they may come from an alien spaceship – here’s what to make of it Avi Loeb, a physicist from Harvard University in the US, has recovered 50 tiny spherical iron fragments from the bottom of the Pacific Ocean that he claims may be...
Lunar exploration is undergoing a renaissance. Dozens of missions, organised by multiple space agencies – and increasingly by commercial companies – are set to visit the Moon by the end of this decade. Most of these will involve small robotic spacecraft, but NASA’s ambitious Artemis programme, aims to...