Sharks spend 4 centuries, only mating after 150 years old
Danish scientists discovered the lifespan of a Greenland shark up to 400 years, keeping the world's oldest vertebrate.Long life due to temper
Researchers in Germany have concluded that expressing negative emotions can increase your life expectancy by 2 years.Young and old forever thanks to stem cells
A recent experiment demonstrated that only one injection of a single stem cell helped the white mice live three times longer. In addition, injections help them grow larger and