Microbes could help reduce the need for chemical fertilizers

Production of chemical fertilizers accounts for about 1.5% of the world's greenhouse gas emissions. MIT chemists hope to help reduce that carbon footprint by replacing some chemical fertilizer with a more sustainable source—bacteria.

Is innovation in business measurable?

Despite the growing interest in Business Model Innovation (BMI), there is a lack of robust empirical evidence regarding its long-term effects. This gap is now being filled by the research efforts of authors Prof. Dr. Lutz ...

New Antarctic observing system proposed

Scientists have proposed a new ocean–sea ice–atmosphere observing system between the Ross Sea and Casey station, to monitor changes in this understudied part of Antarctica's ice-covered marine environment.

Preferred traits vary depending on short or long-term relationship

A study by researchers at the University of Arkansas confirms previous work showing that women prefer physical strength—upper-body strength, specifically—in short-term contexts, but find that affiliative—or benevolent—humor ...

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