Mary Beth Griggs

Are your shredded bank statements safe from identity thieves?

Your hair might have gone from straight to curly, but scientists can't quite answer why.

How a newly identified species of the North American leech, Placobdella kwetlumye plays the role of a parent.

These sap-sucking plant bugs are picky about their hosts.

The colorful horned frog is unique to the Solomon Islands.