Car owners sometimes find, to their dismay, that their catalytic converters have been stolen because of the platinum inside.

One of Trump’s most despicable day-one executive orders revoked Biden’s moratorium on federal executions, ensured that states ...

Auroras have long mystified humanity. Now that we know what they are and why they happen, we can better predict how best to ...

In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep space will make us sick.

A large helium deposit has been discovered along the Midcontinental Rift in Minnesota and the resource has significant global ...

Jovine, the cofounder and chief scientist of Brilliant Planet, is trying to engineer high-growth microalgae strains to ...

Analyses of metabolic compounds inside cells or tissues provide high information content since they represent ... liquid nitrogen; RT, room temperature. All sample types were measured in triplicates ...

An Alabama inmate convicted of murdering a woman after breaking into her apartment as she slept was put to death Thursday evening in the nation's fourth execution using nitrogen gas. Demetrius ...

Demetrius Frazer is set to die by nitrogen gas for the murder of 41-year-old Pauline Brown in Birmingham, Alabama in 1991. Alabama has used nitrogen gas on three other inmates in the past year.

The inmate dies by inhaling nitrogen gases, which causes what is known as hypoxia, or a deficiency in the amount of oxygen reaching the tissues. Alabama approved the use of nitrogen in 2018.

Frazier, 52, is set to die by nitrogen gas for the murder of 41-year-old Pauline Brown in Birmingham, Alabama, on Nov. 26, 1991. If the execution moves forward, Frazier will be the first inmate ...

A man convicted of murdering a woman after breaking into her apartment as she slept was put to death Thursday evening in Alabama in the nation’s fourth execution using nitrogen gas. Demetrius ...