The dollars and sense of big batteries on the grid

As the mix of energy sources feeding power-hungry homes, businesses and industry comes to incorporate more renewables like wind and solar, society faces a reckoning with where to turn when wind and sunshine die down. What ...

Researchers discover one of the most porous materials to date

The delivery of pharmaceuticals into the human body or the storage of voluminous quantities of gas molecules could now be better controlled, thanks to a study by University of Pittsburgh researchers. In a paper published ...

Study tracks safety of underground CO2 storage

(PhysOrg.com) -- In a paper published today in the Proceedings of the National Academy of Sciences, an international team of geoscientists, including Simon Fraser University groundwater expert Dirk Kirste, ...

Leaks will not sink carbon capture and storage

The case for carbon capture and storage—a promising method for reducing greenhouse gases—received a boost recently from a Princeton University study that indicated the procedure would not be prone to significant leakage ...

Paving the way for more efficient hydrogen cars

Hydrogen-powered vehicles emit only water vapor from their tailpipes, offering a cleaner alternative to fossil-fuel-based transportation. But for hydrogen cars to become mainstream, scientists need to develop more efficient ...

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