Life Noggin explained how long it would take a person to fall through the Earth. To make the calculation easier, the video assumes there is a clear channel through the center of the Earth and that the channel is a vacuum to prevent air
The fox sits there, looking around, trying to figure out how he was just rescued. He sees the man standing there and instantly goes right up to him and lets him pet him! He stares up with his big, blue eyes that will make
YouTube works in a two-part video for their fun and informative series Nat and Lo. The first video explains how videos are uploaded and processed, and the second video explains what happens when users watch a YouTube video. Subscribe to MBV
A TED-Ed lesson by Kim Preshoff gives a number of real world examples to help people visualize the concept of one part per million. The lesson uses things like kernels of corn in a truckload, bricks in the Empire State Building, and drops of
Evelyn Moore has already endured a lot in her short life so far. When she was four months old, she was diagnosed with neuroblastoma, a malignant disease of the nervous system. After eight rounds of chemotherapy, Evelyn is in remission, but a spinal tumor
The children are devastated when their cat runs away. Two months pass with no sign of the the family pet, but they don’t give up hope. One day, their mother stops at a gas station and sees a familiar sight: their beloved cat! The
Danny Wakefield had a crush on a girl and decided to express his affections by placing a flower on her windshield. So he picked up a single sunflower and was on his way. Before he had a chance to place it on her car,
Doyin is a hard working dad who was a little apprehensive about taking his 2-year-old daughter to her first dentist appointment. Convinced she would freak out, he tried to mentally prepare the toddler as they headed to the dentist’s office. “I thought she was
United States swimmer Ryan Lochte has been a hot topic in the media recently, and it’s not because of his athletic performance at the Olympics. Rather, everyone has been discussing the international scandal that started with his fabricated story about him and three other
Those who prey on the elderly will stop at nothing to get what they want. Thanks to a clever cashier who went above and beyond her duties, a grandmother dodged a common scam that would’ve robbed her of thousands. When an elderly woman walked