How Big is the Universe? Click Cancel Mute Play next after 5 s How Big is the Universe? | 2 years ago 3K | 2 years ago | Popular science 342 Share Minutephysics Follow
11:50 The Greatest Discoveries By Amateur Astronomers That Changed The World! The Curiosity 4.6K | 2 years ago
06:13 How 3.5 Million Oysters Are Harvested At This Virginia Farm Every Year | Big Business ScienceInsider 3.3K | 2 years ago
14:19 Ask Adam Savage: Savage Builds Wheel of Death Re-Do and Unrealized Ideas Tested 2.1K | 2 years ago
02:46 洗手為什麼不能只用清水？一定要用肥皂才能殺死病毒！？QUESTION & ANSWER SESSION BY DOCTORS（#醫生有問題/EP84) HEALTH PLUS 2.9K | 2 years ago
05:07 क्या हो अगर दो ब्लैक होल्स आपस में टकरा जाएं | What If Two Black Holes Collided? What If? 3.8K | 2 years ago
07:23 Flip-Flops Made From Plants And Algae Can Help Reduce Plastic Pollution | World Wide Waste ScienceInsider 4.3K | 2 years ago
.jpg){kind=avatar}
.jpg){kind=avatar}
