DNA make-up determines behaviour of bees

Different habitats require different ways of life. Throughout evolution and over the course of millions of years a multitude of animal species have adapted to their respective homes. Even honey bees differ from one another in their behaviour. East African honey bees, for instance, live either in the dry savannahs or in the darker and damper mountain forests – each environment requires their own skill set. Researcher at the universities of Hohenheim and Uppsala, and the Institute for Bee Research Hohen Neuendorf e.V.

High-tech herbs for your kitchen

Whether it’s chive, parsley, or dill – herbs are an integral part of every kitchen. They can be cultivated in a garden or bought directly at the grocery store. Cultivating them at home, however, is no easy task and more often than not does not bring the envisioned results. To avoid these disappointments, startup Agrilution has developed a new solution: “Plantcube”, a smart greenhouse for the kitchen.

Clariant to merge with Huntsman

After the merger the company will be named “HuntsmanClariant” and is estimated to generate revenue of approximately US$ 13.2 billion. The shareholder value of the new company is projected at US$ 20 billion. Clariant will hold 52% of shares, while Huntsman will hold 48%. Similarly, the management of HuntsmanClariant will be split: The current Clariant CEO Hariolf Kottmann is the designated president of the future administrative board.

Halle: Focus on circular bioeconomy

For the sixth time the “International Bioeconomy Conference” took place in Halle (Saale). The event was organized by ScienceCampus Halle – plant-based bioeconomy, and the leading edge "Cluster BioEconomy“, this year in cooperation with the partner country France. The venue for this year's conference on May 10 and 11 was the renowned German National Academy of Sciences Leopoldina. The goal of the meeting: linking current scientific break-throughs with future industrial applications.

Bayer is funding sustainable farming

Due to the ever-increasing world population, many have focussed on an effective food industry over the recent years. But climate change also affects and endangers farmland, creating an even bigger need for an effective and sustainable agriculture. The pharma company Bayer has been investing in sustainable agriculture towards securing enough food for everyone for some time now.

Lotus effect copied by bacterial biofilms

If drops of water roll off a surface this effect is known as the lotus effect. It is caused by specific surface structures, and industry often applies this effect to protect textiles or building surfaces. But bacteria and bacterial biofilms also produce this water-repellent surface, which makes them extremely difficult to clean off. Oliver Lieleg, Professor of Biomechanics at the Munich School of BioEngineering, and his colleagues investigated the underlying physical mechanisms that cause the resilience of bacterial biofilms.

Mediator between nature and technology

From ship machinery to tractors and drones, Cornelia Weltzien has always considered herself an enthusiast of technology. Today, the graduate agricultural engineer feels most at home in the fields of mechanics, hydraulics or electronics. As the daughter of an immunobiologist, a sense of curiosity is part of the family tradition. Weltzien thinks she may have inherited her affinity for technology from her grandfather. “It was always like this. I was the one repairing my brothers’ bikes – not the other way round!”