Yet the universe remains undiscovered, unknown.

弄了一辈子，还是个未知的宇宙。

youdao

The ultimate origin of the universe remains a scientific puzzle.

宇宙的最初起源在科学上至今还是一个谜。

youdao

There is no baby universe branching off (inside a black hole)， as I once thought. The information remains firmly in our universe. I＇m sorry to disappoint science fiction fans.

(黑洞里)没有我曾设想过的子宇宙分支，物质信息仍然牢牢地保存在我们这个宇宙里。我很遗憾这让科幻迷们失望了。

youdao

But there is still that one pesky problem: the universe remains annoyingly analog.

FORBES: Computing Desire

The Star Wars universe still remains there actively.

FORBES: Re-Imagining Star Wars

But what remains open is the question of why the Universe we see is made overwhelmingly of matter rather than antimatter - they should both have been created in equal measure during the Big Bang.

BBC: LHC's D-meson study wraps up antimatter 'flip' story