Neil deGrasse Tyson what happens to our bodies after death
New York Post • • health
Key Points:
- Astrophysicist Neil deGrasse Tyson explained on his podcast "Startalk" that after death, the body's molecules, which contain energy, transform rather than disappear, depending on whether one is buried or cremated.
- Tyson prefers burial, as the body's energy is recycled through microbes, fungi, and other organisms that decompose the body, returning nutrients to the Earth.
- In cremation, the body's molecular energy is converted into heat and infrared radiation, which disperses into space at the speed of light, symbolically traveling through the universe.
- Tyson noted that if cremated, the radiant energy from a person who died four years ago would have reached the nearest star system, Alpha Centauri, emphasizing a cosmic connection after death.
- The discussion sparked varied viewer reactions, with some finding the idea of traveling to the stars romantic, while others appreciated the ecological recycling of the body through burial, reflecting broader debates on post-mortem practices.
