On today’s episode, a new report from NASA indicates Earth may have a big asteroid problem, astronomers have discovered a novel space object, and scientists out of Tokyo want to search cosmic dust for signs of alien life.
Could intelligent aliens be hiding from us? A new research paper asks if a unique astronomical phenomenon could effectively hide Earth from any friendly aliens' view.
Avi Loeb shares his insights on the first Galileo Project conference and the scientific search for the relics left behind by extraterrestrial intelligence.
This week, the search for extraterrestrial life takes center stage as we examine how scientists are looking for answers to one of life's greatest questions.