381K views · 5.7K reactions |  Explore the Innovations of Civil War Artillery with Mike Ward!  Part 7 | Civil War News | Facebook

9.9K views · 356 reactions | 30 SECONDS OF “HELL ON EARTH” AT FRANKLIN (Tenn.) — On this five-acre tract of preserved battlefield, Confederates came under horrific fire from the United States Army on Nov. 30, 1864. “Hell on earth,” the historical marker calls it. A special place, “hidden” in plain sight. (I’m working diligently on my drone skills. Bear with me.) | John Banks' Civil War blog | Facebook

10K views · 63 reactions |  Smoking Effects on Eyes - Glaucoma Causes Symptoms and Treatment - Kala or Sufaid Motia Ka ilaj #SmokingEffectsOnEyes #EyeHealthRisks #SmokingAndVision #QuitSmokingForEyeHealth #SmokingDangers | Sehat Mand - Health & Lifestyle | Facebook

62K views · 1K reactions | What causes rainbows  in Herkimer diamonds? These colorful effects are created by thin fractures that let inclusions, such as fluid or petroleum, into the crystal. When light passes through, it scatters, creating a spectrum of colors. The phenomenon is often more vivid in herks with internal fractures  | Mohawk Valley Mineral Mining Inc | Facebook

5.9K views · 22 reactions | Dr. Veena from Indira IVF Nagarbhavi...