After days of searching the ocean floor with magnets, The Galileo Project @galileoproject1 headed by @avi_loeb discovered the first spherules of the only known interstellar object to have ever reached Earth and made it through our atmosphere, IM1. This debris group of tiny spherical droplets of melted metals contains iron, titanium and magnesium, but no nickel, making it a metal

After days of searching the ocean floor with magnets, The Galileo Project @galileoproject1 headed by @avi_loeb discovered the first spherules of the only known interstellar object to have ever reached Earth and made it through our atmosphere, IM1. This debris group of tiny spherical droplets of melted metals contains iron, titanium and magnesium, but no nickel, making it a metal

After days of searching the ocean floor with magnets, The Galileo Project @galileoproject1 headed by @avi_loeb discovered the first spherules of the only known interstellar object to have ever reached Earth and made it through our atmosphere, IM1. This debris group of...