Billionaire investor Mark Cuban once demolished an entrepreneur’s hopes on “Shark Tank” by refusing to even touch the offered ...

Too few people get diagnosed and treated for postpartum depression. But a blood test could change that Postpartum depression ...

Negative ions might be the answer. Negative air ions are actually positive environmental attributes. Positive air ions are not inherently undesirable. You need both for environmental balance ...

An electron is transferred from sodium to chlorine. Sodium becomes a positive ion and chlorine becomes a negative ion. The positive and negative ions attract each other and form the ionic compound ...

Before you start cutting up that ‘negative ion’ health bracelet or personal massager, be aware that these are highly likely to contain thorium oxide or similar radioactive powder, as this ...

The European Space Agency’s (ESA) Negative Ions at the Lunar Surface (NILS) instrument, carried by Chang’e-6, detected negative ions on the lunar surface, produced by interactions with the ...

the metal atoms give electrons to the non-metal atoms. The metal atoms become positive ions and the non-metal atoms become negative ions.