submitted by anon to AnonWhatever 4 monthsFeb 4, 2025 07:21:28 ago (+1/-0) (AnonWhatever)
anon 0 points 4 months ago
1. Light has to be in a near perfect vacuum to reach c.Last I read, they slowed it down to a crawl through some kind of glass medium
anon 0 points 4 months ago
1. Light has to be in a near perfect vacuum to reach c.
Last I read, they slowed it down to a crawl through some kind of glass medium