The Biggest Volcano and Small Testes

The video discusses the discovery of Tamu Massif, the largest volcano on Earth, located undersea near Japan. It has been inactive for 145 million years. The video also explores a study linking smaller testicular size to more nurturing parenting behavior, suggesting an evolutionary trade-off between mating and parenting. Lastly, it covers the creation of element 115 by physicists, which is not yet stable enough to be added to the periodic table. The element decays quickly, and further research is needed to confirm its properties.

What is the significance of the 'island of stability' in relation to super heavy elements?

What is the unofficial nickname given to element 115?