The core is leaking helium-3, a rare element that is a possible fuel for nuclear fusion and may be a key to the origin of life.
Helium-3, a potential source of limitless clean energy, may be ten times more common on our planet than previously thought, reports a new study.
Helium-3 released at Earth’s surface contains tales from the deep planet and the deep past.
VICE News' "Complexify" series takes you down the rabbit hole, to show you why just about everything is more convoluted than you think.
Scientists shot protons at a deuterium nucleus to understand what the universe was like mere minutes after it was born.
The moon is harboring billions of dollars' worth of Helium-3, a critical component for nuclear fusion. India’s space agency wants to be the first to mine it.