Death row inmate Jessie Hoffman's attorneys have been arguing that he shouldn't be executed by the controversial and largely ...

A new part of an ocean plant cell has been discovered that might revolutionize farming one day. The structure can take ...

Scientists develop strong, flexible carbon nanotube fibers that retain energy storage capacity and conductivity after bending ...

Rising carbon dioxide boosts plant growth but reduces key nutrients, weakening global food quality and crop nutrition.

There are confirmed triple bonds between all possible combinations of the four elements such as carbon monoxide, as well as homonuclear molecules such as nitrogen gas, but there has ... insight into ...

Death row inmate Jessie Hoffman's execution marks the first time Louisiana has used the method and is the state's first ...

Louisiana plans to use nitrogen gas to execute death row inmate Jessie Hoffman next week. Here's what to know about the ...

The U.S. Supreme Court rejected a last-ditch effort to block Louisiana’s first execution using nitrogen gas, which is ...

Arkansas Gov. Sarah Huckabee Sanders has signed legislation allowing the state to carry out executions using nitrogen gas.

Louisiana’s first execution using nitrogen gas is set to move forward as planned after a federal appeals court overturned a lower judge’s ruling Friday ...

The U.S. Fifth Circuit Court of Appeals has cleared the way for Louisiana to resume plans to execute death row inmate Jessie Hoffman Jr. next week with nitrogen gas. The New Orleans-based federal ...