Activity for Malice Vidrine‭

Type	On...	Excerpt	Status	Date
Question	—	What would our knowledge of physics look like without astronomical observations? I always feel like "hypothetical history of science" questions are kind of impossible, but here's a go anyway: Imagine that, for the entirety of human history, EM radiation from anything beyond the Kuiper belt was totally obscured. No star besides the sun had ever been observed, and in particular no... (more)	—	almost 8 years ago