Sentences with phrase «lightweight hydrogen atoms»
There, water molecules will be exposed to ultraviolet rays, which will break them into hydrogen and oxygen — and then many of those lightweight hydrogen atoms will fly off into space.
https://www.newscientist.com/ Not exact matches
Through the process of fusion, which is constantly occurring in the sun and other stars, energy is created when the nuclei of two lightweight atoms, such as those of hydrogen, combine in plasma at very high temperatures.