An Enormous Radioactive Mass Is Heading Right for Earth

The James Webb Space Telescope has imaged an asteroid belt around Fomalhaut. SpaceX completes 200 consecutive successful Falcon missions. A radioactive mass the size of a mountain is heading for Earth from the Sun. There's a new competitor in the race to get the first privately owned space station into orbit. And meteorites may have a magnetic memory that could reveal their history.Become a supporter of this podcast: https://www.spreaker.com/podcast/made-of-stars--4746260/support.