First self-powered device with wireless data transmission

Scientists are reporting development of the first self-powered nano-device that can transmit data wirelessly over long distances. In a study in ACS's journal Nano Letters, they say it proves the feasibility of a futuristic ...

Study warns of pollution from ships

Thousands of merchant ships chug in and out of South Florida's bustling ports each year, bringing boatloads worth of economic benefit to the region.

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