Nascent Hydrogen - in Nature

In Nature

Most interstellar hydrogen is in the form of atomic hydrogen because the atoms can seldom collide and combine. They are the source of the important 21 cm hydrogen line in astronomy at 1420 MHz.

Read more about this topic:  Nascent Hydrogen

Famous quotes containing the word nature:

    [Religious liberty was] in its nature an inalienable right ... because the opinions of men, depending only upon the evidence contemplated by their minds, cannot follow the dictates of other men.
    James Madison (1751–1836)

    Nature inanimate employs sweet sounds,
    But animated nature sweeter still,
    To soothe and satisfy the human ear.
    William Cowper (1731–1800)