When bottom trawls are dragged across the seafloor, they stir up sediments. This not only releases previously stored organic carbon, but also intensifies the oxidation of pyrite, a mineral present in ...

A balanced carbon cycle is essential. Carbon is a major component in carbohydrates, fats and proteins. The carbon cycle involves the exchange of carbon between living organisms (biotic ...

The siderite identified in Curiosity data helps confirm and refine models of Mars's early warm period, more than 3.5 billion ...

The resuspension of seafloor sediments—triggered by human activities such as bottom trawling as well as natural processes ...

Billions of years ago, Mars was warm, wet, and capable of sustaining liquid water on its surface. Scientists have long ...

The resuspension of seafloor sediments – triggered by human activities such as bottom trawling as well as natural processes like storms and tides – can significantly increase the release of carbon ...

Prebiotic molecules central to life's earliest metabolic processes—chemical reactions in cells that change food into ...

On April 2, Angel Yeast Dehong was officially designated as a Class I three-star "Zero-Carbon Factory" by the China Quality ...