The weaker sex: Male honey bees more susceptible than females to widespread intestinal parasite

A research team has found that male European honey bees, or drones, are much more susceptible than female European honey bees, known as workers, to a fungal intestinal parasite called Nosema ceranae. Originally from Asia, Nosema ceranae has rapidly spread throughout the world, and may contribute to the high number of colony deaths now observed … More The weaker sex: Male honey bees more susceptible than females to widespread intestinal parasite

New data unearths pesticide peril in beehives

Honeybees create honey in their hive through the topped-out combs, and they keep beebread — their food — in the other combs. Credit: © gudrin / Fotolia Honeybees — employed to pollinate crops during the blooming season — encounter danger due to lingering and wandering pesticides, according to a new Cornell University study that analyzed … More New data unearths pesticide peril in beehives

Flower-rich habitats increase survival of bumblebee families

New research led by the UK’s Centre for Ecology & Hydrology has revealed for the first time that flower-rich habitats are key to enhancing the survival of bumblebee families between years The results, which come from the largest ever study of its kind on wild bumblebee populations, will help farmers and policy makers manage the … More Flower-rich habitats increase survival of bumblebee families

UN experts denounce ‘myth’ pesticides are necessary to feed the world

Report warns of catastrophic consequences and blames manufacturers for ‘systematic denial of harms’ and ‘unethical marketing tactics’ The idea that pesticides are essential to feed a fast-growing global population is a myth, according to UN food and pollution experts. A new report being presented to the UN human rights council on Wednesday, is severely critical … More UN experts denounce ‘myth’ pesticides are necessary to feed the world

Flower-rich habitats increase survival of bumblebee families

New research led by the UK’s Centre for Ecology & Hydrology has revealed for the first time that flower-rich habitats are key to enhancing the survival of bumblebee families between years The results, which come from the largest ever study of its kind on wild bumblebee populations, will help farmers and policy makers manage the … More Flower-rich habitats increase survival of bumblebee families

Ball-rolling bees reveal complex learning

Bumblebees can be trained to score goals using a mini-ball, revealing unprecedented learning abilities, according to scientists at Queen Mary University of London (QMUL). Their study, published in the journal Science, suggests that species whose lifestyle demands advanced learning abilities could learn entirely new behaviours if there is ecological pressure. Project supervisor and co-author Professor … More Ball-rolling bees reveal complex learning

Bees Can Learn to Play “Soccer.” Score One for Insect Intelligence

Small as they are, bumblebee brains are surprisingly capable of mastering novel, complex tasks and, despite their sesame seed-sized brains, they are smarter than we think. By Brian Handwerk smithsonian.com   “Often people view insects as unthinking machines,” says Clint Perry. a biologist who studies the evolution of cognition in insects at Queen Mary University … More Bees Can Learn to Play “Soccer.” Score One for Insect Intelligence

The Costly Lobbying War Over America’s Dying Honeybees

Honeybees—pollinators that serve as the matchmakers of the floral kingdom—are dying off in droves, frightening environmentalists and scientists who fear the unfilled natural niche that collapsing bee colonies leave behind. Those concerns hit the national stage last month when President Obama launched a federal investigation to find out what is driving the decline.All of that … More The Costly Lobbying War Over America’s Dying Honeybees

Researchers teach bees to play their own version of golf

The ‘game,’ which involves pushing a ball into a designated area for a reward, is unlike most behaviors a bee would be instinctively prepared for in the wild. During the game, the bees demonstrated more complex individual cognitive abilities than the insects are usually given credit for. Weston Williams Bees aren’t known for being brainy. While … More Researchers teach bees to play their own version of golf