A physicist explains how atoms arrange themselves into molecules – and how scientists are able to image these tiny bits of ...

Certain metallic rocks seem to be making oxygen in the dark, without light or sunshine, at the bottom of the ocean.

When the Sun is near the horizon, its light passes through much more of the atmosphere to reach the Earth's surface than when ...

Many foods are often advertised for their antioxidant properties. Antioxidants counteract what are known as reactive oxygen ...

Whether stress causes ageing is part of the wider interest in longevity that's been piqued over the past few years. With people like Brian Johnson, the man biohacking his way to living forever, going ...

As altitude increases, the concentration remains the same but the number of oxygen molecules per breath is reduced. At 12,000 feet (3,658 meters) the barometric pressure is only 483 mmHg, so there are ...

Weak global heavy-duty truck market demand plus a reorganization of the Accelera decarbonization technology unit hurt Cummins ...

Developing greener alternatives for industrial chemicals that have a smaller impact on the environment isn't always ...

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

Our cells use oxygen to generate energy by burning nutrients to keep various processes in the cell working. While making this energy in the mitochondria (the cell’s power plants), the cell also ...

A team led by Osaka University researchers examines how antioxidant enzymes affect certain cell types and contribute to ...

In a major leap toward sustainable energy, a team of Japanese researchers has developed an artificial photosynthesis system ...