Bees
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New research shows that swarms of insects like bees and locusts can actually produce atmospheric electric charges. By measuring the extent of this influence, the team found that large swarms could produce as much charge as a storm cloud.
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We've heard about robots that communicate with one another via wireless networks, in order to collaborate on tasks. Sometimes, however, such networks aren't an option. A new bee-inspired technique gets the bots to "dance" instead.
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In an effort to create some buzz for the recent World Bee Day, an Italian beekeeper has built a "Air bee and bee" tiny house-style dwelling. Installed in an olive garden, the basic-but-novel shelter has a beehive integrated into its ceiling.
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A team of scientists at the University of California, Riverside is studying a species of "vulture bee" that has swapped a vegetarian diet for carrion meat by developing an extra tooth and gut bacteria similar to that found in vultures and hyenas.
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A new study has found caffeine can be used to help bees locate specific flowers. The research suggests the drug enhances bee memory and makes them more efficient at homing in on certain targeted flowers.
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As honeybees collect pollen and nectar from flowers, they repeatedly bend and straighten their abdomens – yet with a minimal amount of friction. Scientists have discovered what makes this possible, and it could have applications in human technology.
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A number of factors are contributing to declining bee populations, but a tiny new ingestible particle developed at Cornell University takes aim at a key one, by detoxifying deadly insecticides before they can do these important critters harm.
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Along with things like drought and habitat loss, the widespread use of pesticides is a huge driving force behind dwindling bee numbers, and a new study has shone further light on the effects of the most common one of all.
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Beekeeping can be an arduous task, as keepers have to repeatedly bend over and lift wax/honey-laden honeycomb panels out of each hive. The Hive Controller is designed to help, by robotically lifting and collecting the honeycombs.
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With colony collapse disorder continuing to decimate honeybee populations, it's more important than ever for beekeepers to monitor hive conditions. The ApisProtect system is made to automate the process, potentially catching problems earlier.
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A new understanding of the way bumblebees change their body orientation to squeeze through tight spaces has a team from Australia's University of New South Wales imagining how flying robots could be made to do the same thing.
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As factors such as habitat loss decrease the number of flowering plants in the environment, beekeepers are starting to augment their insects' diet with artificial feeds. It now turns out that microalgae may be a particularly good form of "bee chow."
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