this post was submitted on 14 Jun 2023
3 points (100.0% liked)

Space

132 readers
1 users here now

Cover author: Michał Kałużny http://astrofotografia.pl/

founded 2 years ago
 

In the early universe, the gas between stars and galaxies was opaque – energetic starlight could not penetrate it. But 1 billion years after the big bang, the gas had become completely transparent. Why? New data from NASA’s James Webb Space Telescope has pinpointed the reason.

no comments (yet)
sorted by: hot top controversial new old
there doesn't seem to be anything here