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Engineers have created a 'supercapacitor' made of ancient, abundant materials, that can store large amounts of energy. Made of just cement, water, and carbon black (which resembles powdered charcoal), the device could form the basis for inexpensive systems that store intermittently renewable energy, such as solar or wind energy.

Researchers have described a new class of molecules that inhibit efflux pumps so that antiboitics remain effective.

Scientists found that trout from lakes stocked decades ago in the Wind River Mountains have higher numbers of gill rakers, which are bony or cartilage structures in the gullets of fish that act as sieves to retain zooplankton and nourish the trout. The difference is likely a result of the...

Major government and private funding is being invested in planting trees as a powerful tool to fight climate change. But new research shows a troubling bottleneck that could threaten these efforts: U.S. tree nurseries don't grow close to enough trees--nor have the species diversity needed--to meet ambitious planting and restoration...

Tuberculosis (TB) disproportionately affects vulnerable populations including those with limited economic resources, HIV patients, those whose diet is deficient in nutrients and others. Resistant TB (MDR TB) does not respond to first line medications and is difficult to treat, requiring long regimens of 15-20 months that are associated with significant...

The smallest member of the filter-feeding family is one of the only whale species not to embark on seasonal migrations, new research finds.

Researchers have developed a multimodal platform to image biohybrids -- microorganisms that use solar energy to convert carbon dioxide into value-added chemical products -- to better understand how they function and how they can be optimized for more efficient energy conversion.

Researchers have developed a new technique that vastly improves readings of protein-to-ligand interactions through Raman spectroscopy.

Four decades of conservation spending totaling more than $9 billion in inflation-adjusted tax dollars has failed to improve stocks of wild salmon and steelhead in the Columbia River Basin.