Researchers reveal competitive mechanism of dual-mode nitrogen fixation in metal carbide clusters

Contemporary industrial nitrogen fixation largely relies on the energy-intensive Haber-Bosch process, which operates under ...

Global plants' carbon cost for nitrogen uptake surpasses forest fire emissions, study finds

A team led by Prof. Liu Xueyan from the Institute of Geochemistry of the Chinese Academy of Sciences has developed a new ...
WFMZ-TV

Police explain challenges of mediating standoff situations in wake of fatal Pottstown incident

POTTSTOWN, Pa. - Local law enforcement officials say large-scale police responses, like the one that happened after a car crash escalated to a standoff in Pottstown, Montgomery County, are tense and ...
NPR

Middle East conflict

Conflict in the Middle East has been escalating. These stories provide context for current developments and the history that led up to them. October 16, 2025 • A shaky ceasefire is holding. Now the ...