Q. I’m so embarrassed by my bad breath. What can I do to make it better? A. Bad breath can usually be improved with thorough ...

Chemists in Arts & Sciences at Washington University in St. Louis have received a $1 million contract from the Defense Threat ...

Cleaner air's impact requires a steeper reduction in human-emitted methane to meet global targets. A new study reveals that ...

Supersonic planes will burn significantly more fuel than current aircraft, resulting in higher emissions of carbon dioxide, ...

However, did you know a lot of the bots you have been using are actually examples of artificial intelligence? The bot has been designed to mimic human-like responses and perform a variety of tasks.

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A zinc anode, a sulfur cathode, and a water-based electrolyte make up the ... Washers and dryers can generate around 10% of your household carbon pollution, for example. Energy Star tech can help you ...

Lithium-sulfur battery retains 80 percent charge after 25,000 cycles Revolutionary battery structure enhances longevity and fast charging Study presents new electrode design for better energy storage ...

Let's take the example of wearables. An average smartwatch, such as those from Apple, needs to be charged on a daily basis. However, if their batteries switch to the lithium-sulfur tech described ...

Dr. Park Jun-woo's team at KERI's Next Generation Battery Research Center has overcome a major obstacle to the commercialization of next-generation lithium–sulfur batteries and successfully developed ...

But this week, researchers described a lithium-sulfur battery that still has over 80 percent of its original capacity after 25,000 charge/discharge cycles. All it took was a solid electrolyte that was ...

Researchers at Fujian Normal University in China have developed a dual salt-based quasi-solid polymer electrolyte (DS-QSPE) that can make sodium-sulfur (Na-S) batteries a feasible solution for our ...