New research suggests “microlightning” exchanges among water droplets in Earth’s early atmosphere may have sparked the ...

TALLAHASSEE — People sentenced to death in Florida could be executed by firing squads, nitrogen gas or other methods under a ...

Researchers at ICTA-UAB found that human urine can be reused as a sustainable fertilizer for urban agriculture, helping ...

The compound is known colloquially among recreational drug users as “whippets,” "balloons," “hippie crack” or “Galaxy Gas,” ...

The aurora borealis lit up the night sky in Michigan on Monday and Tuesday, according to the NOAA's Space Weather Prediction ...

Arkansas becomes the latest state to allow nitrogen gas for executions, following in the footsteps of Alabama, Mississippi, and Oklahoma.

New state bills aim to expand options for death row inmates’ executions to include firing squads and nitrogen gas and allow ...

Researchers develop a nickel catalyst that converts carbon dioxide to carbon monoxide with 99% selectivity by precisely ...

Editorial: Even though the Supreme Court refused to block Louisiana's execution of Jessie Hoffman, Jr., that doesn't mean the ...

Alabama is one step closer to banning the recreational use of products that contain nitrous oxide. SB 78 was introduced in this legislative session and moved through both chambers pretty fast. The ...

WASHINGTON, DC - Jessie Hoffman, a death row inmate who was executed last week in Louisiana, claimed the state's execution ...