About this video
This video talks about scientists finding a signal from an atom called thorium 229. This discovery could help us understand how the universe works and maybe even find new things like dark matter! It's like a big puzzle, and this signal is a piece that helps us solve it.
🧠 Quiz & Trivia
Test your knowledge after watching!
Q1 What is the name of the atom scientists found a signal from?
Answer: Thorium 229
Q2 What could help us understand changes in the universe?
Answer: A nuclear clock
Q3 What is one example of a fundamental constant?
Answer: The speed of light
Comments (0)
No comments yet — be the first!