Hydrogen: fuel of the future?

As the race to find energy sources to replace our dwindling fossil fuel supplies continues apace, hydrogen is likely to play a crucial role in the future.

Scientists suggest way to predict the behavior of invasive weeds

Is it possible to predict which nonnative plant species will become invasive weeds and when? According to research featured in the journal Invasive Plant Science and Management, the answer is "hopefully yes." And those predictions ...

Building a sustainable future: Urgent action needed

We need to act urgently to increase the energy efficiency of our buildings as the world's emerging middle classes put increasing demands on our planet's energy resources. These are the findings of a new report, published ...

Why US battery startups fail—and how to fix it

Better batteries are critical to the world's clean energy future. More economical and efficient batteries would help to solve many of our planet's energy challenges, paving the way towards long-range electric vehicles to ...

When it comes to tillage, timing matters

With herbicide resistance on the rise, there is a renewed emphasis on soil tillage as a critical component of integrated weed management. Research shows, though, that timing matters. When tillage occurs can significantly ...

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