UAP Global | UFO & Alien News on Instagram: "🚨 From the depths of interstellar space at 137,000 mph... 3I/ATLAS graces our view with a glowing tail and expanding coma. This is the clearest look yet at the 3rd confirmed interstellar object in our solar system. Here’s a striking image of interstellar comet 3I/ATLAS, taken through a series of filters by the Gemini North observatory🔭☄️ #3IATLAS #InterstellarComet #AlienVisitor #CometTail #CosmicSpeed #SpacePhotography #AstronomyLovers #DeepSpace #

Don't miss the Orionid meteor shower next week 💫

Galaxies on Instagram: "On a clear, dark night with no light pollution, the human eye can see about 2,500 to 3,000 stars at once from any one location on Earth. That’s out of roughly 5,000 to 6,000 visible to the naked eye total (since half the sky is below the horizon). If you use binoculars or a telescope, that number jumps into the hundreds of thousands to millions, depending on the equipment and conditions. But with just your eyes, around 3,000 max is what you’ll see under perfect skies."

Star Walk 2 — Best Astronomy App 💫 on Instagram: "Venus vanishes behind the Moon! 🌘🌟 On September 19, from 10:34 to 14:26 GMT, enjoy the lunar occultation of Venus. Visible to the naked eye, though binoculars make the event even more exciting. Watch the video for details! 👀 #venus #moon #stargazing #StarWalk #astronomy"

Medieval Hygiene: Toilet Practices in the Middle Ages