Explaining on Instagram: "Follow (us) @Explaining to learn something NEW every day 🧠‼️ Newton’s first law, also called the law of inertia, states that an object will remain at rest or continue moving in a straight line at a constant speed unless acted on by an external force. In simple terms, things don’t start, stop, or change direction on their own — they only do so when something else makes them. (Via: How Ridiculous) Let us know your thoughts below! • #reels #explore #physics #educational #

Caught Live on Instagram: "August 16, 2009 — Berlin, Germany. At the World Athletics Championships, the Olympic Stadium crowd witnessed a performance that redefined human speed. Already a global superstar after his Beijing 2008 triumph, Usain Bolt lined up for the men’s 100 meters with the weight of expectation on his shoulders. What happened over the next 9.58 seconds became one of the most iconic moments in sports history. From the gun, Bolt exploded out of the blocks with a cleaner start than