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Total Solar Eclipse Safety: How to Watch Without Hurting Your Eyes

A number of case studies published after recent total solar eclipses highlight the importance of safe viewing.

from NYT > Health https://ift.tt/KOTXYgG
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U.S.A.I.D. Memos Detail Human Costs of Cuts to Foreign Aid

The world is likely to see millions more malaria infections and 200,000 cases of paralytic polio each year, according to an agency whistle-b...

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