His parents wanted him to be a priest, but he rejected the collar to study natural order. Swede Carl Linnaeus, a medical doctor who treated syphilis, tried to organize the world's flora and fauna.

But in the 1730s, the self-proclaimed “prince of botany” made a contribution to taxonomy that, at the time, was just as profound as any of his other achievements. After realizing that floral sex parts ...

Rudbeckia hirta. Solanum lycopersicum. Acer saccharum. Have you ever seen these names on plant tags or seed packets and wondered where they came from? We can thank Carl Linnaeus for taxonomy, the ...

There are places on the moon named after him. His face appears on Swedish currency, and an era of scientific history bears his name. But Carl Linnaeus is best known for creating the system of ...