Rivers, streams, lakes, and reservoirs aren't just scenic parts of our landscape -- they're also vital engines for life on Earth. These inland waters 'breathe' oxygen, just like we do. But a new study ...

TAIPEI, Taiwan (BRAIN) — Taipei Cycle show begins Wednesday with an estimated 980 exhibitors from 35 countries participating at the Nangang Exhibition Center. Most of the industry's major ...

ANGOLA, La. — Louisiana has carried out its first nitrogen gas execution on a man convicted of a killing decades ago, his lawyer says. The U.S. Supreme Court rejected a last-ditch effort to ...

Undoubtedly the work is ongoing with every nautical mile the ship sails, and fresh water will be returned to taps as quickly as possible. It can seem surprising that even after a month in dry dock ...

Louisiana carried out its first execution in 15 years on Tuesday evening, using nitrogen gas for the first time amid Catholic criticism of both the death penalty itself and the mode of execution.

Louisiana plans to execute Jessie Hoffman Jr. using nitrogen gas, marking its first execution since 2010. Hoffman's lawyers sought to halt the execution, citing religious and constitutional concerns.

As seawater creeps further into coastlines, salt threatens to pollute the freshwater reserves that ... For example, salt can release nitrogen or phosphorus from sediments in a watershed, which ...

March 19 (UPI) --Louisiana has carried out its first nitrogen hypoxia execution and its first execution in 15 years, killing Jessie Hoffman Jr. on Tuesday night for the 1996 kidnapping ...

Arkansas became the fifth state to authorize nitrogen hypoxia as a method of execution Tuesday, after Republican Gov. Sarah Huckabee Sanders signed legislation codifying the controversial method ...

N 2 O enters the atmosphere through various pathways, including anthropogenic sources like nitrogen-rich synthetic ... collected water samples from two freshwater and coastal marine systems ...

Copyright 2025 The Associated Press. All Rights Reserved. Louisiana used nitrogen gas to put a man to death Tuesday evening for a killing decades ago. Hoffman ...