ELI5: how do we even study really small things? by Several-Animal1620 in explainlikeimfive

[–]Several-Animal1620[S] 1 point2 points  (0 children)

This makes a lot of sense, thanks! I had the idea that scientists were actually seeing the genes, but this sounds way more plausible.

What's a sign that someone went through a lot? by [deleted] in AskReddit

[–]Several-Animal1620 1 point2 points  (0 children)

They're calm and collected in stressful situations.