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Ireland, USA, Bioeconomy
Do microbes control our mood?
Do microbes control our mood?
If aliens were to examine a human, they would think we were just slavish organisms designed to feed microbes and carry them around. Our bodies contain ten times more bacteria than cells , and there are an estimated 3.
Putting the sunshine vitamin in the spotlight
Putting the sunshine vitamin in the spotlight
We all get vitamin D in two ways – from our diet and from exposure to the sun.  A lack of this vitamin puts young children at risk of bone diseases like rickets and older children and adults at risk of bone softening .
Grass as the new biofuel
Grass as the new biofuel
Grass could be used to produce biofuels. The advantage of using grass crops is that they can be grown in marginal lands that would otherwise not be used .
Tougher climate-resistant crops
Tougher climate-resistant crops
Might it be possible to make better plants more quickly than we do today? And without the public objection that accompanies genetic manipulation? Climate change means that this is now an urgent question.
A sticky solution against beef bacteria
A sticky solution against beef bacteria
If you can't kill them, trap them. Such is the fate that scientists are reserving to pathogenic bacteria, such as the infamous E. coli .