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Why Are the Smoky Mountains “Smoky”?

John G, March 3, 2025March 3, 2025

If you’ve ever visited Great Smoky Mountains National Park, nestled outside Gatlinburg, Tennessee, you’ve seen it. The hazy blue mist lingering over the peaks and valleys, wrapping the landscape in a soft veil of smoke. It’s a sight that has fascinated people for generations, from the Cherokee who lived there…

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Old South Pittsburgh Hospital: Science vs Ghosts

John G, December 22, 2024December 22, 2024

Some people believe in ghosts, while others remain unconvinced. I fall into the latter group — not from total disbelief, but driven by curiosity and a desire to see if there is a natural explanation. My night at the Old South Pittsburgh Hospital (OSPH) was filled with moments that seemed…

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A Night at Old South Pittsburgh Hospital: Unexplained Encounters

John G, October 31, 2024October 31, 2024

There’s a reason the Old South Pittsburgh Hospital (OSPH) has earned its reputation as one of Tennessee’s most haunted places. After spending an evening investigating its dark, abandoned halls, I’ve taken time to reflect on the events we witnessed. Much like my first investigation at the Lowery House in Huntsville,…

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Comet C/2023 A3 Lights Up the Fall Sky 

John G, October 1, 2024October 1, 2024

There’s something magical about spotting a comet in the night sky. It’s like witnessing a celestial visitor from the distant reaches of space, making a rare appearance before vanishing back into the darkness. In fall 2024, comet C/2023 A3, or Tsuchinshan-ATLAS, will give us that kind of opportunity with the…

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A New Moon for Earth! Asteroid 2024 PT5

John G, September 21, 2024September 21, 2024

Did you know Earth is about to get a second moon? Well, it’s true—kind of! Starting at the end of September, a small asteroid named 2024 PT5 will be temporarily caught in Earth’s gravity, making it a “mini-moon.” Unlike our permanent moon, these mini-moons are small asteroids that only stay…

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Echoes of the Past: Walking the Wichahpi Stone Wall

John G, September 12, 2024September 12, 2024

On a pleasant September morning, Mrs. G, my aunt, and I visited the Wichahpi Commemorative Stone Wall just outside Florence, Alabama. Tom Hendrix spent over 30 years building the wall to honor his great-great-grandmother, Te-lah-nay, who survived the Trail of Tears and made an extraordinary journey back to her home….

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No Fuel? No Problem! Exploring Space with Sunlight

John G, September 7, 2024September 7, 2024

Imagine a spacecraft gliding through the vast expanse of space, not using engines or fuel, but powered entirely by sunlight. It might sound like science fiction, but this is the reality behind NASA’s Advanced Composite Solar Sail System, or ACS3. This innovative technology could change how we explore the cosmos,…

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Betelgeuse: A Supernova in the Making?

John G, August 29, 2024August 29, 2024

Let’s explore a star that defies ordinary descriptions—a stellar giant so immense that its presence would dwarf our entire solar system. Betelgeuse is massive and teetering on the brink of a cosmic event that could illuminate the night sky like never before. This dying giant’s unstable behavior and recent unexpected…

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Polaris Dawn: The Next Leap in Space

John G, August 26, 2024August 26, 2024

Space exploration has always been about venturing into the unknown and pushing the limits of what we can achieve. The upcoming Polaris Dawn mission is no exception. Organized by SpaceX, this mission isn’t just another space adventure — it represents a bold step forward in private space exploration. What makes…

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Echoes of Ancient Greece … in Nashville, TN?

John G, August 3, 2024August 3, 2024

This week, Mrs. G. and I visited the Parthenon in Nashville. It might seem surprising to find a piece of ancient Greece in the heart of Tennessee, but this full-scale replica of the Parthenon is a fascinating blend of history, architecture, and art. Let’s dive into the story behind the…

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