A new study from Penn Engineering details the complex electrochemical process that causes certain types of batteries to degrade, insights that could aid in the design of longer lasting, more efficient batteries in the future.
MoreBritish Reporter — Scientists have found a way to equip everyday objects like smartphones and laptops with a bat-like sense of their surroundings. At the heart of the technique is a sophisticated machine-learning algorithm which uses reflected echoes to generate images, similar to
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