Sam Okafor
Nature and everyday-question explainers
Portland, OR
Sam Okafor writes Fun & Facts' nature and everyday-questions coverage. He answers the small mysteries — why the sky is blue, how animals do the strange things they do — with warm, clear, fact-checked explanations, and busts the confidently-wrong animal 'facts' the internet loves.
What Sam covers
- Everyday 'why' questions
- Animal behavior and biology
- Natural phenomena
- Myth-busting viral facts
- Quick satisfying explainers
Articles by Sam
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14 Animal Facts That Sound Fake But Are True (Verified by Science)
Mantis shrimp with 16 color receptors? Flatworms regrowing entire bodies from a severed head? These unbelievable animal facts are 100% real—and backed by peer-reviewed
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How Deep Is the Ocean? Exploring Earth's Deepest Frontiers
The ocean averages 3,688 meters deep, but the Mariana Trench plunges to 10,994 meters—deeper than Everest is tall. Here's what lives down there and how much remains
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Why Do Cats Purr? The Surprising Science Beyond 'Happy Cat'
Why do cats purr? It's not just happiness — cats purr when stressed, injured, or giving birth. Here's what science reveals about purring's true meaning.
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Why Do Onions Make You Cry? The Chemistry Behind the Tears
Discover the exact chemical reaction that makes onions release tear-inducing gas, why your eyes burn, and the proven methods to cut onions without crying.
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Why Do We Get Deja Vu? The Science Behind the Strange Feeling
Why do we get deja vu? Neuroscience explains this common memory glitch—it's normal, happens to 60% of people, and reveals how your brain retrieves memories.