4 ms·
Not to mention, where are all the other Bracewell probes from all the other interstellar civilizations? If there's life shouldn't the local area be teeming with
by neurobashing 8y ago
Not to mention, where are all the other Bracewell probes from all the other interstellar civilizations? If there's life shouldn't the local area be teeming with them, since they're cheap and easy for any culture that can do spaceflight?
(also, for fans of The Expanse, something something protomolecule)
- snowwrestler 8y agoHow the heck would we detect a 3 foot spacecraft that weighs a few grams, passing anywhere through the Solar System at speeds over 10% of light? We might be getting them once a week and we would have no idea. We can't even find or track most of our own asteroids, and they're already in solar orbit.