Unlike Marie Curie, whose two Nobel Prizes were awarded in different scientific fields, Frederick Sanger's two Nobel wins were both in which single category?

Science & Nature

Which chemical element honors Johan Gadolin, a Finnish chemist who studied the mineral it was later named for but never isolated the element himself?

Gadolinium is named after Johan Gadolin, a Finnish chemist who never actually discovered it—he identified the mineral it came from.

Science & Nature

Which scientist earned two separate Nobel Prizes in Chemistry — one for sequencing a protein and one for sequencing DNA?

Frederick Sanger won two separate Nobel Prizes in Chemistry for determining protein and DNA sequences—one of only four people ever.

Science & Nature

Which chemical element was named to honor both Marie and Pierre Curie together, rather than a place?

Curium honors both Marie and Pierre Curie, but Marie's own element, polonium, was named after her birthplace Poland—not her.

Science & Nature

What is the name of the process by which plants lose water vapor through small pores in their leaves?

A single large oak tree can transpire over 40,000 gallons of water into the atmosphere in a single year — roughly enough to fill a backyard swimming pool.

Science & Nature

The name of which element hides a pun on its discoverer's own surname, since Lecoq means 'rooster' in French, matching the Latin 'gallus'?

Gallium was named after Gaul (ancient France) using a clever Latin pun: the discoverer's own name, Lecoq, means 'rooster' in French—gallus in Latin.

Science & Nature

Fingernails tend to grow fastest on which hand, due to increased blood circulation from more frequent use?

Human fingernails grow faster in summer than winter, and faster on your dominant hand due to increased blood circulation from use.