Science Vice on Instagram: "The Deepest Hole on Earth! Scientists drilled so deep into the Earth… they heard screams coming from below! 😨 In 1970, Russia started the Kola Superdeep Borehole project — digging over 12 km into the crust. But what they recorded down there… wasn’t just noise. Some say it was the sound of Hell itself! 🔥 Do you think it’s real or just science gone too far? 👀 #reels #shocking #DidYouKnow #knowledge #borehole #dug #russia #mystery #nature #entertainment #unexplained #

BlackAndWhite on Instagram: "Surface tension is a physical phenomenon that occurs due to the cohesive forces between liquid molecules at the surface. In a liquid, molecules attract each other equally in all directions, but those at the surface experience an imbalance—they are pulled inward by neighboring molecules but not outward by the air above. This creates an invisible “film” at the surface that resists external force and minimizes the liquid’s surface area. Surface tension explains why smal