This is also known as fibrocystic breast change and is extremely common. It is caused by the changes in the breast each month and the regression of those changes when we don't conceive. It occurs in 90% of women by age 40 and does not increase the risk of breast cancer. Caffeine can make the symptoms (tenderness and lumpiness) worse. Hope this answers your question.
Nuclear energy is a controversial topic. Proponents call it the most viable, currently available resource for meeting the worldâs growing energy needs, while protagonists say that the by-product of nuclear energyânuclear wasteâhas created one of the greatest problems of the 20th century.
Fusion power is the generation of energy by nuclear fusion. Fusion reactions are high energy reactions in which two lighter atomic nuclei fuse to form a heavier nucleus. This major area of plasma physics research is concerned with harnessing this reaction as a source of large scale sustainable energy. There is no question of fusion's scientific feasibility, since stellar nucleosynthesis is the process in which stars transmute matter into energy emitted as radiation.