The 2,400-year search for the atom – Theresa Doud Click Cancel Mute Play next after 5 s The 2,400-year search for the atom – Theresa Doud | 2 years ago 4.9K | 2 years ago | Popular science 277 Share TED·Ed Follow
04:42 क्या हो अगर अर्थ का एटमॉस्फियर प्योर ऑक्सीजन से बना हो | What If Earth’s Atmosphere Was Pure Oxygen? What If? 1.8K | 2 years ago
04:55 क्या हो अगर आप जुपिटर में गिर जाएं | What If You Fell Into Jupiter? What If? 4.1K | 2 years ago
.jpg){kind=avatar}
.jpg){kind=avatar}
.jpg){kind=avatar}
