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All of their income and the food they ate came from the patch of land they were working.
WHITEHOUSE: Engage and Connect
"We know that honeybees can fly over 10km from their hive to a patch of flowers to collect food (nectar and pollen) and then fly home - a round trip of over 20km, " says Dr Raine.
BBC: Mapping the flight of the bumblebee
The Food and Drug Administration (FDA) is requiring new labels on a birth control patch that delivers hormones through the skin.
NPR: FDA Orders Label For Contraceptive Patch
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