Hello World
A description of the article
This is the first paragraph of the article.
Test a long — dash -- here it is.
Test for owner's possessive.
Test for "quoting a passage." And another sentence. Or two.
Here's a test of an inline equation c = a^2 + b^2.
c = \pm\sqrt{a^2 + b^2}
We can also cite external publications.
We should also be testing footnotesThis will become a hoverable footnote..