Amanda Blum is a freelancer who writes about smart home technology, gardening, and food preservation. Previously, Amanda has worked as a technology strategist specializing in problem solving and ...

Avocado flowers exhibit a complex opening cycle, transforming from male to female stages. This dichogamy promotes pollen ...

Using a mobile stamen to slap away insect visitors maximizes pollination and minimizes costs to flowers, a study shows. For centuries scientists have observed that when a visiting insect's tongue ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. On one of his first ...