The video discusses seven lesser-known facts and mysteries, including:
1. The effectiveness of antibacterial soaps, which may not be as beneficial as previously thought, and the potential risks of overusing them.
2. The "Lazarus phenomenon," a rare occurrence where a person appears to come back to life after being pronounced dead.
3. The "Hand of Glory," a mythical concept among thieves that a severed hand could grant them magical powers.
4. The mysterious "Black Day" in New England in 1780, where the sky turned dark and people had to light candles to see.
5. The phenomenon of birds flying into lights in India, which is believed to be caused by disorientation due to strong winds and thick fog.
6. NASA's unexplained mysteries, including the "music from space" heard by the Apollo 10 crew and the appearance of strange ships on camera during the STS-48 mission.
7. The lost tapes of the Apollo 11 moon landing, which were believed to be of higher quality than the existing footage, but were later revealed to be a myth.
The video also touches on the idea that our perception of space and the universe can be influenced by our imagination and fascination with the unknown.
Here are the key facts extracted from the text:
1. In 2019, Colgate announced that it would eliminate the use of the antibacterial triclosan.
2. Triclosan was used in high concentrations in toothpastes, which could lead to accumulation on toothbrushes.
3. Sanitizing soaps are useful in hospitals, but in daily life, they are not very different from normal soap.
4. The "Lazarus phenomenon" is a rare occurrence where a person self-resuscitates after cardiac arrest.
5. The time to wait before verifying death is not clear, but some studies suggest waiting for at least 5 minutes.
6. In 1780, a mysterious "Black Day" occurred in New England, where the sky turned dark and birds flew into buildings.
7. The cause of the Black Day is still unknown, but theories include a massive fire or a combination of smoke and fog.
8. The crew of Apollo 10 heard a strange noise through their radio, which they referred to as "music from space."
9. The noise was later explained as radio interference, but some people believe it was something more mysterious.
10. In 1991, the crew of STS-48 captured footage of what appeared to be ships or objects in space, but NASA explained it as ice particles detached from the ship.
11. The original tapes of the Apollo 11 moon landing were lost, but in 2019, a pack of over 1,000 tapes was sold at an auction for almost $2 million.
12. However, NASA later stated that the tapes were not the ones they were looking for.
13. The village of Satinga in India experiences a strange phenomenon where birds fly towards lights at night, which is believed to be caused by disorientation due to wind and fog.
14. The "Hand of Glory" is a myth among thieves, where a preserved hand is believed to have magical powers.
15. George Washington witnessed the Black Day in 1780 and noted it in his diary.
Please note that some of these "facts" may be disputed or have alternative explanations, but I have tried to present them as neutral and factual.