The path toward realizing practical quantum technologies begins with understanding the fundamental physics that govern ...

Anthony Boyd was the eighth person executed by nitrogen gas since Alabama began using the method last year. His execution came over the strenuous objection of three liberal Supreme Court justices. By ...

It began as a routine test in a controlled environment — until a chemical reaction spiraled out of control. Within minutes, invisible fumes filled the air, leaving the workers with no chance to escape ...

By turning diamond flaws into quantum sensors, scientists are uncovering new ways to measure reality with unprecedented precision.

An Alabama man convicted of helping to burn a man alive in 1993 over a $200 drug debt was executed by nitrogen gas on Thursday. Anthony Boyd, 54, was pronounced dead at 6:33 p.m. at William C. Holman ...

Emissions from U.S. consumption are comparable to fossil fuel use, a study said. Researchers have quantified how meat consumption in the U.S. is contributing to the greenhouse gas emissions ...

Anthony Boyd, 54, has been executed by nitrogen gas in Alabama for his role in the 1993 murder of Gregory Huguley, who was burned alive over a $200 cocaine debt. He was pronounced dead at 6.33pm on ...

An Alabama death row inmate is set to become the seventh man executed in the state with the controversial method of nitrogen hypoxia. Anthony Todd Boyd, 54, is being executed on Thursday, Oct. 23, for ...

An Alabama man convicted of helping to burn a man alive in 1993 over a $200 drug debt was executed by nitrogen gas on Thursday. Anthony Boyd, 54, was pronounced dead at 6:33 p.m. local time at William ...

An Alabama man convicted of helping to burn a man alive in 1993 over a $200 drug debt was executed by nitrogen gas on Thursday.Anthony Boyd, 54, was pronounced dead at 6:33 p.m. at William C. Holman ...

An inmate convicted of murdering a man over a $200 drug debt by burning him alive was executed by nitrogen gas in the southern US state of Alabama on Thursday. Anthony Boyd, 54, who has steadfastly ...

Liberal justices say nitrogen gas execution is cruel and unusual punishment Alabama's first nitrogen gas execution faced criticism for causing distress Boyd requested execution by firing squad, denied ...