Elementary science has taught us that any substance requires oxygen to burn. So how is the sun burning without oxygen? NASA has now answered the question that may linger in the minds of many.

An article published this week in The Lancet medical journal found that more than half of the world’s population lacks access ...

Cancer cells grow without oxygen because they spread so quickly ... 3 percent hydrogen peroxide can cause stomach irritation and even chemical burns in some cases. Hydrogen peroxide cancer ...

The burning magnesium ribbon can produce light ... the process that produces glucose and replaces oxygen ). Without carbon dioxide, plants wouldn’t grow, animals would not have food and would ...

Researchers at the University of Minnesota Twin Cities have discovered a new method by which a catalyst can be used to ...