The speaker discusses their experience of getting braces removed and transitioning to Invisalign, expressing unfamiliarity with their new appearance. They mention starting a new series with their brothers and encourage viewers to get accustomed to their braceless smile. Additionally, they share various trivia on topics like the smallest bird nest, saliva production, ski jump records, and more. The video seems to be an informal vlog with a mix of personal updates and interesting facts.
1. The narrator had his braces removed, but still has a year of treatment left.
2. He will be using invisible braces called Invisalign for the remainder of his treatment.
3. He started a new series with his brothers called "Christina Racing" a day ago.
4. The bee hummingbird builds the smallest nest in the world, with a diameter of 2.5 centimeters.
5. The salivary glands inside the cheeks produce saliva.
6. A healthy person produces between 0.5 and 1.5 liters of saliva a day.
7. The African elephant has the largest molars in the world, reaching up to 21 centimeters in length and 7 centimeters in width.
8. Human molars usually measure about 2 centimeters from the crown.
9. The largest tie in the world was placed around the Pula amphitheater in Croatia on October 18, 2003.
10. The municipality of Sagada in the Philippines is known for its hanging coffins on cliffs.
11. The coffins are placed high up to make it easier for the deceased to reach heaven and to protect them from scavenging animals, floods, and landslides.
12. The international space station orbits at 360 kilometers high and flies at almost 28,000 kilometers per hour.
13. The water pass is a 4-kilometer road that connects France with the island of Noirmoutier.
14. The pass is considered one of the most dangerous in the world due to the rising tide.
15. Baby manatees drink breast milk from their mothers.
16. The nipples of manatees are found on their chest.
17. Julius New Brown equipped his carrier pigeons with a small wooden camera in 1907.
18. The camera weighed between 30 and 70 grams and was controlled by a pneumatic system.
19. The lilac-breasted roller is one of the most colorful birds in the animal kingdom.
20. Women used to iron their hair in the 1960s.
21. Doritos originated from tortilla waste at a Mexican restaurant in Disneyland.
22. The restaurant supplier suggested cutting the tortilla into triangles and frying them as a snack.
23. The crinoline was a form of wide skirt used by women throughout the 19th century.
24. It consisted of a light structure with metal hoops that kept the skirts hollow without using multiple layers of fabric.
25. In the early 20th century, the color pink was associated with masculinity and blue with femininity.
26. Before Pringles had their characteristic shape, they were a giant sheet of dough cut into dozens of ovals by a huge roller.
27. Lynxes are solitary animals that only meet with others of their species during the mating season.
28. The red love apple was created by Swiss marker Markus Koder after decades of research.
29. The apple is red not only on the outside but also on the inside.
30. The Papa Colea beach in Hawaii has green sand due to the erosion of volcanic ash from the Mauna Loa volcano.
31. The fungus hepatica ina fistula, also known as oxtongue dress fungus, is native to the United Kingdom and can also be found in North America.
32. Robert Byrd Tyler created a photo micrograph of a knot in a human hair.
33. Mas Benedetto created a collection of unnecessary products, including a gadget that closes the toilet bowl when you flush and toilet paper dispenser earrings.
34. Fashion designer Jamie Scott presented his spring/summer collection using puppets instead of human models.
35. Andica Mushing created illustrations of behind-the-scenes scenes from Disney movies with real actors and special effects.