Ella Dove on Instagram: "Comment ‘PREP’ for a full length follow along video to help prepare your pelvic floor for birth. Your posterior pelvic floor plays a HUGE role in labor—and it’s the part that needs to stretch the most during birth! Releasing tension here can create more space for baby, helping labor progress more smoothly and comfortably. 🔹 The deep posterior pelvic floor connects from your tailbone and sacrum to the sides of your pelvis and pubic bone. If these muscles are tight, they

11K reactions · 48 shares | The next part-@movie_2.nx . . . # #trending | Part Part | Facebook

Explaining The Universe on Instagram: "In machining, lubrication—often provided through cutting fluids or coolants—plays a vital role in controlling heat, friction, and tool wear during cutting operations. As the tool shears material, it generates significant heat, which can cause the tool to dull quickly or the workpiece to distort. Lubricants create a thin film between the tool and the chip, reducing friction and preventing material from welding onto the cutting edge. Coolants help carry heat