Obanai | Demon Slayer on Instagram: "No problem! Here's the information about the Precision Tests of Time Dilation with Atomic Clocks Cr •What Was Tested? Time dilation, a cornerstone of special relativity, states that time moves slower for objects traveling at high speeds. 🚀⌚ This was tested using ultra-precise atomic clocks onboard fast-moving planes and satellites. • Key Experiments 1️⃣ Hafele-Keating Experiment (1971): Atomic clocks were flown around the world on commercial jets. • Result: