Search results for honey bees

Ecology Dec 5, 2023

'Inert' ingredients in pesticides may be more toxic to bees than scientists thought

Bees help pollinate over a third of the world's crops, contributing an estimated US$235 billion to $577 billion in value to global agriculture. They also face a myriad of stresses, including pathogens and parasites, loss ...

Plants & Animals Nov 27, 2023

Researcher: Honeybees cluster together when it's cold, but we've been completely wrong about why

Honeybees in man-made hives may have been suffering the cold unnecessarily for over a century because commercial hive designs are based on erroneous science, my new research shows.

Ecology Nov 22, 2023

Bay Area scientist with bees in his bonnet gives Gov. Newsom a buzz in his ear

Among the presidents of nations, high-profile dignitaries, and leaders of household-name companies like Visa, ExxonMobil and Microsoft who descended on San Francisco last week to speak at Asia-Pacific Economic Cooperation ...

Plants & Animals Nov 21, 2023

Research challenges widespread belief that honeybees naturally insulate their colonies against cold

A Leeds researcher is keen to help beekeepers shape their practices following his study which appears to disprove the widespread belief that honeybees naturally insulate their colonies against the cold. His findings suggest ...

Ecology Nov 10, 2023

Dangerous bee virus less deadly in at least one US forest, researchers find

This year's cold and flu season is bringing good news for honey bees. Penn State researchers have found that the deadly deformed wing virus (DMV) may have evolved to be less deadly in at least one U.S. forest. The findings ...

Ecology Nov 9, 2023

Pesticides, herbicides, fungicides detected in New York state beeswax

An analysis of beeswax in managed honeybee hives in New York found a wide variety of pesticide, herbicide and fungicide residues—exposing current and future generations of bees to long-term toxicity.

Plants & Animals Oct 30, 2023

Australasia's hidden pollination crisis could threaten biodiversity and food security

Australasia has likely overlooked a pollination crisis, according to new research published today in the journal Ecology and Evolution. The research, led by Macquarie University, also underscores a pressing need for intervention ...

Ecology Oct 12, 2023

Honey bees may inherit altruistic behavior from their mothers

True altruism is rare behavior in animals, but a new study by Penn State researchers has found that honey bees display this trait. Additionally, they found that an evolutionary battle of genetics may determine the parent ...

Plants & Animals Oct 11, 2023

Not lazy at all: Honey bee drones can be most active members of the colony

Sometimes it is worthwhile to look at the details, to study aspects that seem to be uninteresting or were previously ignored, and see noteworthy phenomena come to light. This has been the experience of honeybee researchers ...

Plants & Animals Oct 11, 2023

'Phantom decoys' manipulate human shoppers—but bees may be immune to their charms

Have you ever waited in a long queue only to find the ice cream flavor you wanted is gone? What did you choose instead? In the field of behavioral economics, researchers have shown that people make very predictable second ...

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