Here is a concise summary of the video's content, excluding the promotional parts:
**Timeline of Future Events Affecting Humanity and Earth**
* **10,000 years**:
+ "Y10K" problem: software date encoding issues
+ Global genetic variation will be evenly distributed
* **20,000 years**: Languages will have changed significantly (only 1% of current vocabulary remains)
* **50,000 years**:
+ Next glacial period will begin (despite current global warming)
+ Niagara Falls will erode away
* **100,000 years**:
+ One full second will be added to the Earth's day (leap second)
+ Stars and constellations will appear different
* **250,000 years**: Mars could be fully terraformed (if attempted)
* **500,000 years**:
+ Likely asteroid impact (1 km diameter)
+ Badlands National Park will erode away
* **1 million years**:
+ Super volcanic eruption predicted
+ Meteor Crater (Arizona) will erode away
* **10 million years**:
+ Human species may have diverged into separate species (if colonized other planets)
+ Grand Canyon will widen and deepen
* **100 million years**:
+ Another potential asteroid impact (similar to the dinosaur extinction event)
+ Saturn's rings will disappear
* **250 million years**: Supercontinent "Pangea Ultima" will form
* **400-600 million years**:
+ Pangea Ultima will break apart
+ Potential deadly gamma-ray burst
* **600 million years**:
+ Moon will be too far for total solar eclipses
+ Severe effects on Earth's climate and life due to increased solar luminosity
* **800 million years**: All complex life on Earth will die due to insufficient CO2 for photosynthesis
* **1 billion years**:
+ Earth's surface temperature will rise to 47°C
+ Atmosphere will become a moist greenhouse, and oceans will evaporate (except for polar regions)
Here are the key facts extracted from the text, without opinions, numbered and in short sentences:
**Human History & Evolution**
1. Humanity has been around for approximately 200,000 years.
2. Humans originated in Africa and have since colonized the entire world.
3. Humans have reached as far as the moon.
**Short-Term Future (10,000 - 100,000 years)**
4. In ~10,000 years, software using 4-digit decimal calendar years will no longer work.
5. By ~10,000 years, human genetic variation will no longer be regionalized due to globalization.
6. In ~20,000 years, future languages will retain only 1% of current core vocabulary words.
7. In ~50,000 years, Earth will enter another glacial period despite current global warming.
8. By ~50,000 years, Niagara Falls will have completely eroded away.
9. In ~100,000 years, Earth will likely be struck by a 1-kilometer diameter asteroid.
**Medium-Term Future (100,000 - 1,000,000 years)**
10. In ~250,000 years, it may take this long to fully terraform Mars into a habitable planet.
11. By ~500,000 years, the Badlands National Park will have completely eroded away.
12. In ~950,000 years, the Meteor Crater in Arizona will have completely eroded away.
13. In ~1,000,000 years, Earth will likely experience a super volcanic eruption similar to the Toba eruption.
**Long-Term Future (1,000,000 - 1,000,000,000 years)**
14. In ~2,000,000 years, the Grand Canyon will have eroded significantly, widening into a large valley.
15. By ~10,000,000 years, separate human populations on different planets may have evolved into different species.
16. In ~50,000,000 years, a part of East Africa will split off from the continent, forming a new ocean basin.
17. By ~250,000,000 years, all continents on Earth will have fused together to form a supercontinent (Pangea Ultima).
18. In ~400-500,000,000 years, this supercontinent will break apart again.
19. By ~600,000,000 years, a deadly gamma-ray burst may occur, potentially causing a mass extinction event.
20. In ~1,000,000,000 years, the Sun's luminosity will increase by 10%, making Earth's surface temperature reach 47°C, and the atmosphere will turn into a moist greenhouse.
**Astronomical Events**
21. In ~50,000,000 years, Phobos (a moon of Mars) will collide with Mars.
22. By ~600,000,000 years, the Moon will have moved far enough away from Earth to make total solar eclipses impossible.
23. In ~1,000,000,000 years, the Sun's increased luminosity will stop Earth's plate tectonic movements and decrease CO2 levels, making C3 and C4 photosynthesis impossible.