Honda says it envisions its hydrogen-powered regenerative system as part of a human settlement on the lunar surface. But it ...

Supercritical water, a mysterious state where water behaves like both a liquid and gas, has long puzzled scientists.

Water is made from the element hydrogen bonded to the element oxygen. Water molecules are made up of two elements - hydrogen (white atoms) and oxygen (red atoms). Water has a specific ratio of two ...

Researchers at Ruhr University Bochum, Germany, have shed light on the structure of supercritical water. In this state, which exists at extreme temperatures and pressures, water has the properties of ...

Researchers suggest that certain gases detected in the atmospheres of exoplanets could be key indicators in the search for ...

The atoms bond because there is a strong enough attraction in both directions and room for the electrons in the outer energy level of the atoms. When two hydrogen atoms and an oxygen atom get close ...

Scientists at Goethe University uncover how the oldest enzyme in cellular respiration functions – opening the door to ...

NASA’s Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet. The ...