Pollen Party

Here’s a pollen puzzle: how do bees get more buck for the bang? This is Sandra Tsing Loh with the Loh Down on Science. Consider bees known as “Buzz pollinators.” They favor plants with very sticky pollen. With their mouths and legs, they grab onto the plant’s anthers – the

Stone-Age Bouquet

A rose by any other name would smell as sweet… even to dinosaurs? This is Sandra Tsing Loh with the Loh Down on Science. Flowers from one hundred million years ago had different standards of beauty. Scientists believe they looked differently from today’s flowers, lacking the colorful petals bees love.

Pollination Revelation

Is your margarita. . . endangered? This is Sandra Tsing Loh with the Loh Down on Science. Insects like bees and butterflies are known for their pollinating prowess. When they feed on the sweet nectar from flowers, pollen rubs off on their legs. This pollen transfers to other flowers so