Global methane emissions soar to record high

Global emissions of methane have reached the highest levels on record. Increases are being driven primarily by growth of emissions from coal mining, oil and natural gas production, cattle and sheep ranching, and landfills.

New catalyst for safe, reversible hydrogen storage

(PhysOrg.com) -- Scientists at the Brookhaven National Laboratory and collaborators have developed a new catalyst that reversibly converts hydrogen gas and carbon dioxide to a liquid under very mild conditions. The work -- ...

Fish slime: An untapped source of potential new antibiotics

As current antibiotics dwindle in effectiveness against multidrug-resistant pathogens, researchers are seeking potential replacements in some unlikely places. Now a team has identified bacteria with promising antibiotic activity ...

Scientists discover method to potentially repair nerve damage

Nerve damage from neurodegenerative disease and spinal cord injury has largely been considered irreversible, but Dartmouth researchers report progress in the effort to synthesize rare natural products that promote regeneration ...

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