How natural hydrogen, hiding deep in the Earth, could serve as a new energy source

In the search for more, new and cleaner sources of energy, a largely untapped resource is emerging: natural hydrogen. Unlike hydrogen produced from industrial processes, natural hydrogen forms through ...

Rydberg atoms detect clear signals from a handheld radio

For the first time, a team of US researchers has used sensors containing highly excited Rydberg atoms to detect signals from an ordinary handheld radio. Through a careful approach to demodulating the ...