This could become big, however, there is still work to do, in order to match something like DeepL[1]

I took [2] and had it translated on both sites, and while the translation was already pretty good (definitely good enough to understand the article), it made some fatal mistakes ("trillion" in English is "Billionen" in German, while "billion" in English is "Milliarden" in German. It got only the latter right. Not something you want for a scientific text...

What amazed me with Deepl.com was this: There is a paragraph

    Yuanming Wang, a doctoral candidate in the School of Physics at the University of Sydney, has developed an
    ingenious method to help track down the missing matter. She has applied her technique...

In German, there is a word for a female "doctoral candidate": "Doktorandin". LibreTranslate did not apply this language construct, but spoke from a "Doktorand" (male form), but translated the "she" correctly. DeepL, however, got it right. Which is amazing.

[1]: https://deepl.com/translator [2]: https://phys.org/news/2021-02-student-astronomer-galactic.ht...