Bacteria perform mass suicide to defend their colony

A new study from researchers at Oxford University's Departments of Zoology and Biochemistry shows that warring bacteria will engage in suicidal attacks in vast numbers to take down competitors.

How income and attitudes affect greenhouse gas emissions

The higher the income of individuals living in Switzerland, the higher their greenhouse gas emissions. But to what extent do differences in income actually have an effect on emissions, and to what extent do household emissions ...

How today's MBA graduates can help save the world

Recent news reports have suggested that the MBA (masters in business administration) may be "losing its lustre" at American business schools, including some of the most elite on the planet.

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