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Content by Mark Barna

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Health

Do We Manage Online and Offline Friendships the Same?
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Planet Earth

How Ancient Peruvians Partied on Eclipse Day
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Planet Earth

Music: The Good, the Bad and the Ugly
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Mind

Everything Worth Knowing About ... Autism Spectrum Disorder
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Planet Earth

Tree-Climbing Goats Keep the 'Desert Gold' Growing
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Planet Earth

The Power of Office Rituals
Antikythera shipwreck - Seymour

Planet Earth

Treasures Await Within Famous Ancient Shipwreck
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Planet Earth

History Unwrapped
insomnia

Health

Why Quality Sleep Grows More Elusive with Age
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Environment

When the Sun Turns Off the Lights
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Health

How Much Exercise Does a Body Need?
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Planet Earth

A Sharp Find
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Page 5 of 6

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