Most people don't know their blood type, but there are a few ways you can find out. Here's what experts suggest.

But before you say congratulations, it wasn’t a stellar grade on a report card or end-of-year project. It’s my blood type, according to an at-home DIY blood typing kit I bought on Amazon—the Eldoncard ...

Blood type is a personal medical detail that doesn't come up much in casual conversation or even at doctor's visits, so I never really thought much about mine until it was required when filling out a ...

Macy Meyer is a North Carolina native who graduated from UNC-Chapel Hill with a BA in English and a second BA in Journalism. Macy is a Writer on the CNET How-To team, covering a variety of topics, ...