Related topics: bees

Honeybee deaths linked to seed insecticide exposure

Honeybee populations have been in serious decline for years, and Purdue University scientists may have identified one of the factors that cause bee deaths around agricultural fields.

Two new bee species are mysterious pieces in the Panama puzzle

Smithsonian scientists have discovered two new, closely related bee species: one from Coiba Island in Panama and another from northern Colombia. Both descended from of a group of stingless bees that originated in the Amazon ...

Breeding a better bee

The population of honeybees remains endangered, threatening the world's food supply, and scientists have decided that the best way to save the insects may be to breed a better bee.

How do honeybees control their flight speed to avoid obstacles?

Unlike humans, bees have a dorsal visual field that enables them to avoid obstacles above their heads. Until now, it was not known whether this helped them to control their flight speed. Recent research by French biorobotics ...

Bumblebee nest boxes don't work

Bumblebees, honeybees, butterflies and other pollinating insects are in decline worldwide. So what better way to help stem their decline than by installing a bumblebee nest box in your garden? The only trouble is they don't ...

Honeybees entomb to protect from pesticides

(PhysOrg.com) -- With the drastic rise in the disappearance of honeybee colonies throughout the world in recent years there has become a large focus on the study of honeybees and the effects of pesticides on their colonies. ...

Toxin-laden nectar poses problems for honeybees

(PhysOrg.com) -- Honeybees can learn to avoid nectar containing natural plant toxins but will eat it when there is no alternative, scientists at Newcastle University have found.

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