
12 ฤดูกาล
415 ตอน
PBS Space Time - Season 2022 Episode 30
Half of the universe is filled with expansionist alien civilizations, and it’s only a matter of time before they’ll reach us. OK, that sounded a little sensationalist. But it’s also the conclusion of a recent astrophysics paper. Let’s see how they figure this, and whether we should take it seriously.
- ปี: 2025
- ประเทศ: United States of America
- ประเภท: Documentary, Talk
- สตูดิโอ: YouTube
- คำสำคัญ: astrophysics, science and technology
- ผู้อำนวยการ:
- นักแสดง: Matthew O’Dowd