Bee

Honeybees are among the widely studied insects, due to their sophisticated, hierarchical social organization and their essential ecological role. Bees can move swiftly in natural environments, passing through narrow openings and identifying the best paths to reach their destinations without colliding with other objects.

What renders a city garden attractive to insects such as solitary bees, bumblebees and hoverflies? And how well do they pollinate plants in urban areas? A study by the Federal Research Institute for Forest, Snow and Landscape shows that insects can pollinate plants in the entire city. However, they still require more insect-friendly green spaces. The findings are published in the Journal of Applied Ecology.

Scientists at VIB and Vrije Universiteit Brussel have uncovered a previously unknown mechanism that helps a widely used biological pesticide become more effective. The study, published in Nature Communications, reveals how bacteria produce ultra-strong protein fibers that form a molecular net, trapping infectious spores and toxins into a sticky film that enhances their ability to kill insect pests.

In a lot behind a disused West Virginia gas station at the foot of the Appalachian Mountains, Roy Funkhouser is surrounded by about a dozen beekeepers and countless buzzing bees.

Every bumble bee colony has a queen, but a new study led by researchers at Penn State suggests the process of determining which baby bee reigns supreme may be less monarchal than the royal title suggests. The study, published in the journal Insect Biochemistry and Molecular Biology, explored why some bumble bee larvae become workers and others become queens, despite coming from the same eggs.