I'm not religious but I watched something like this when I was a kid and now I'm just curious and trying to find the title.
The film starts with some astronauts traveling through some kind of blackhole / wormhole / portal-thing, and finding themselves in another universe / dimension where space looks to be red.
At some point they had to fire a laser at an asteroid, then they find out the asteroid is like some kind of cell, and they get attacked by some kind of force that is trying to crush the entire ship.
At the end every one abandons ship except one female character and who stays behind and sees her life flash before her and the ship gets crumbled into a ball.
Sounds like some weird stuff but that's what I thought of a particular movie until I found out it was called "The Langoliers". If anyone knows the answer, it would be appreciated.