Two new studies have highlighted a negative impact on bees' ability to learn following exposure to a combination of pesticides commonly used in agriculture. The researchers found that the pesticides, used in the research ...
Plants & Animals
Mar 27, 2013
1
0
Small hive beetles are indigenous to Africa, but have been damaging beehives in the United States and Australia for several years. Rowan Sprague, a University of Virginia fourth-year student, wants to stop the half-centimeter ...
Other
Mar 26, 2013
0
0
Wild pollinators – primarily wild bees, flies, and other insects – are at least as important, and often more efficient, at pollinating agricultural crops than domestic honey bee colonies, according to two new studies ...
Plants & Animals
Mar 14, 2013
0
0
Scientists have today shown that caffeine improves a honeybee's memory and could help the plant recruit more bees to spread its pollen.
Plants & Animals
Mar 7, 2013
7
1
(Phys.org) —Ever wonder how the density of flowers in a patch influences the kinds of insects that visit it? Carla Essenberg, a former graduate student in the Department of Biology at the University of California, Riverside, ...
Plants & Animals
Mar 7, 2013
0
0
(AP)—In an almond orchard in California's Central Valley, bee inspector Neil Trent pried open a buzzing hive and pulled out a frame to see if it was at least two-thirds covered with bees.
Plants & Animals
Feb 17, 2013
0
0
Researchers from the National Institute of Advanced Industrial Science and Technology, have discovered a novel phenomenon that in galls (plant-made nests) formed by some aphid species, the inner gall wall promptly absorbs ...
Plants & Animals
Jan 29, 2013
0
0
Researchers from the UK and Australia have uncovered a new element of the honeybee's genetic makeup, which may help to explain why bees are so sensitive to environmental changes.
Plants & Animals
Dec 11, 2012
0
0
(Phys.org)—Honeybees never cease to amaze us... their bite contains a natural anesthetic. This discovery was made by a team of Greek and Cypriot researchers, in collaboration with the CNRS Laboratoire Evolution, Génomes ...
Plants & Animals
Nov 27, 2012
0
0
(Phys.org)—Unlike other species, humans speak to each other in remarkably diverse ways. Some of our 6,000 to 8,000 languages use clicks (!Kung). Others don't differentiate between nouns and verbs (Straits Salish). Still ...
Social Sciences
Nov 6, 2012
4
0
