Urease, a nickel-dependent metalloenzyme produced by diverse pathogens, catalyses the hydrolysis of urea into ammonia and carbon dioxide, a reaction central to microbial survival in hostile ...

Since 2020, Microsoft has spearheaded efforts to develop a carbon dioxide removal market. The Redmond-based software giant pledged to make the company carbon negative by 2030 and remove all its ...

SYDNEY--Woodside Energy signaled a delay to production of lower-carbon ammonia from its Beaumont New Ammonia project in Texas, citing construction issues at the third-party feedstock supply facility.

An ant that can turn carbon dioxide in the air into dolomite stone in its exoskeleton may hold clues to how humans can sequester greenhouse gases to avert climate disaster. Fungus-farming ants forage ...

Helicobacter pylori (H. pylori) bacteria infect the stomach lining and cause abdominal pain and discomfort. Some people with H. pylori also develop ulcers on the lining of the digestive tract, ad it’s ...

DEAR DR. ROACH: In a recent hospital stay for a bleeding stomach ulcer, I was diagnosed with Helicobacter pylori. I required two units of blood. Can you please explain how H. pylori is ...

There is widespread recognition that efforts to meet global climate targets cannot be met by curbing new carbon dioxide emissions alone and will also require removing carbon from the atmosphere at ...

A new method to capture carbon dioxide from the air has been developed at the University of Helsinki's chemistry department. The ease of releasing CO 2 is the key advantage of the new compound. In ...

Standing in a quaint residence on the Eastern Shore of Maryland, Kenneth Bridge lays out his paperwork. Sign up for our Daily eBlast to get coverage on Black communities from the media company who has ...