The discovery of non-cyanobacteria diazotrophs underneath Arctic sea ice could change our understanding of the food web, as ...

Melting Arctic ice enables nitrogen-fixing microbes to feed algae and absorb carbon, challenging old climate views.

Contemporary industrial nitrogen fixation largely relies on the energy-intensive Haber-Bosch process, which operates under extremely high temperatures and pressures. Metal carbides, as a promising ...

DES MOINES, Iowa (IOWA CAPITAL DISPATCH) - Environmental groups penned a letter to the U.S. Environmental Protection Agency urging the federal agency to maintain its previously rescinded ruling that ...

A couple of months ago, Republican Rep. Josh Brecheen held a public event with voters in his Oklahoma district, and the congressman delivered a curious warning about Islamic law. “You’ve got Sharia ...

COFFEYVILLE, Kans. — Authorities are reporting several people have been injured in an ammonia leak at the CVR Energy Nitrogen Plant in Coffeyville. Public safety officials said multiple people were ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

A man who is scheduled to be executed later this month for a 1993 murder continues to maintain his innocence, saying on Wednesday, "I didn't kill anybody. I didn't participate in any killing." Boyd ...

The family of Anthony Boyd, an Alabama inmate set to be executed later this month, begged for his life to be spared at a press conference Wednesday morning. “This is not just about me. This is about ...

Department of Biotechnology, Chemistry and Pharmacy, University of Siena, Via Aldo Moro, 2, Siena 53100, Italy Department of Earth and Marine Sciences, University of Palermo, Via Archirafi, 22, ...