Galaxies on Instagram: "In a vacuum, all objects, regardless of their mass, fall at the same speed due to the absence of air resistance. This phenomenon is explained by Galileo’s principle of equivalence, which states that the acceleration due to gravity is the same for all objects. Hence, a bowling ball and a feather will fall at the same rate in a vacuum. On planets with no atmosphere, such as Mercury, the same principle applies. Without atmospheric drag, the bowling ball and the feather exper

Relly Rell | A Multi-Hyphenate Visionary on Instagram: "On your path to greatness, obstacles will appear. Not to stop you — but to shape you. To sharpen your focus. To test your commitment. Every challenge is a checkpoint. Every delay is a lesson. Every resistance is proof you’re moving in the right direction. Stay grounded. Stay disciplined. Keep walking. 📖 Dear Black Boyz by Relly Rell — the guide for navigating pressure with purpose. #BLACKNIFICENT #DearBlackBoyz #DreamHustleInspire #