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Floating Offshore Wind

As floating wind nears commercialization, the technology’s potential role in reducing costs for projects in deep waters has become increasingly attractive in numerous markets.
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Should You Take Melatonin for Insomnia?

Insomnia is a very common medical condition in today’s high-stress world. Aside from prescription drugs, you may have been curious about over-the-counter melatonin supplements. But do they work? Are they safe?
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New Webinar: How to Photograph the Milky Way, with Babak Tafreshi

Join Sky & Telescope Contributing Photographer Babak Tafreshi for a live webinar to learn the secrets of stunning Milky Way photography.
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Damage, design flaws in Oroville Dam spillway point to lengthy repairs, consultants say

The main spillway at Oroville Dam is riddled with design flaws and so badly damaged that an independent panel of experts hired by the state has concluded it’s probably impossible to repair the structure completely before the next rainy season begins in November. The panel of four engineering consultants, in a recent memo to the…
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How Astrophysicists Found a Black Hole Where No One Else Could

A new method could help scientists peer inside universe’s densest star clusters to find undiscovered black holes












