A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

For the majority of viewers who held out for the subscription streaming release rather than paying to rent or purchase, this ...

Avi Loeb vows to brief public and create website to share findings of team tasked with investigating origins of mysterious ...